pHMETERS

What's pH ?

The pH, for definition, is the negative logarithm of  H+ ion concentration in a solution; mathematically speaking : pH =- log[H+]
The values ran from 0 to 7 for acidity and from 7 to 14 for basicity. 

The pH measurement is important in every field of application like food industry, pharmaceutical, cosmetics, galvanic, etc. 

pHmeters are digital instruments used to measure the pH value in a product or an aqueous solution. 
The pH measurement chain consists of:
   -  an indicator with digital display
   -  pH sensor ( pH electrode )
   -  connection cable for pH electrode 

Since the pH measurement is influenced by temperature variation, to correct this type of alteration, mostly of pHmeters are completed with temperature probe to compensate the electrode's answer.  

pHmeters can be portables or bench-top instruments.
The mainly differences are in power supply and dimensions.
Portables are smaller and with battery power supply.
Bench-top ones have bigger display, useful to work in laboratory and often with arm stand.

Benchmeters

pH 50+ DHS with ATC Electrode

pH 50+ DHS

benchtop pHmeter digital microprocessor with DHS sensors management, with large backlight display and manual or automatic temperature compensation. Simultaneous viewing of pH (mV), Temperature and buffer solutions values used for calibration. "Stability" function, measurement stability's "criteria" setting (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and 2 values defined by the user. Three years warranty on the electronic part.

Measuring range: pH 0.00 ... 14.00 (0,1 - 0.01 pH); mV ±1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C).

Complete of electrode mod. 201T with built-in temperature sensor, fixed cable with BNC plug and connector RCA for temperature sensor, support electrode holder, coloured pH buffers and instructions manual. 

pH 50 + DHS  without Electrode

pH 50+ DHS

benchtop pHmeter digital microprocessor with DHS sensors management, with large backlight display and manual or automatic temperature compensation. Simultaneous viewing of pH (mV), Temperature and buffer solutions values used for calibration. "Stability" function, measurement stability's "criteria" setting (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and 2 values defined by the user. Three years warranty on the electronic part.

Measuring range: pH 0.00 ... 14.00 (pH 0.01 - 0,1); mV ± 1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C).

Without electrode but with BNC cable, temperature probe NT55, support electrode holder, coloured pH buffers and instructions manual.

pH 60 DHS with ATC electrode

pH 60 DHS

benchtop pH-meter digital microprocessor with DHS sensors management, USB door for PC connection ad RS232 for printer. With microprocessor and manual or automatic temperature compensation with NT 55 probe. Large backlight display with 3 colors, simultaneous viewing of pH (mV), Temperature and buffer solutions used for calibration. GLP mode with last calibration's date and hour. "CAL TIMER" function for calibration frequency setting. "Stability" function for measurement "criteria" stability (Low-Med-High). Automatic calibration up to three points. Selectable buffer solutions NIST, USA (8 values) e 2 values defined by the user. Automatic or manual Data Logger mode with memory up to 500 measurements with date and hour. Auto-self diagnosis, auto off mode. 
Three years warranty on the electronic part.

Measuring range
pH -2,00 ... 16,00 (0,1 - 0,01 pH); mV -199,9...+199,9/-1000...+1999 (0,1/1 mV); °C -10,0 ... +110,0 (0,1 °C).

Complete of electrode mod. 201T with built-in temperature sensor, fixed cable with BNC plug and connector RCA for temperature sensor, support electrode holder, coloured pH buffers and instructions manual. pH 0 ... 14, temperature -10 ... 80 °C

pH 60 DHS with 201 T DHS electrode

pH 60 DHS 

benchtop pH-meter digital microprocessor with DHS sensors management, USB door for PC connection ad RS232 for printer. With microprocessor and manual or automatic temperature compensation with NT 55 probe. Large backlight display with 3 colors, simultaneous viewing of pH (mV), Temperature and buffer solutions used for calibration. GLP mode with last calibration's date and hour. "CAL TIMER" function for calibration frequency setting. "Stability" function for measurement "criteria" stability (Low-Med-High). Automatic calibration up to three points. Selectable buffer solutions NIST, USA (8 values) e 2 values defined by the user. Automatic or manual Data Logger mode with memory up to 500 measurements with date and hour. Auto-self diagnosis, auto off mode. 
Three years warranty on the electronic part.


Measuring range
pH -2,00 ... 16,00 (0,1 - 0,01 pH); mV -199,9...+199,9/-1000...+1999 (0,1/1 mV); °C -10,0 ... +110,0 (0,1 °C).


Complete with 201 T DHS digital electrode with built-in temperature sensor, 1 mt fixed cable, BNC plug and Cinch connector for temperature sensor, 220 V mains power supply, PC-Link software with USB cable for data download to PC, buffers colored, electrode holder and instructions for use.

 



pH 60 DHS without ELECTRODE 

pH 60 DHS

benchtop pH-meter digital microprocessor with DHS sensors management, USB door for PC connection ad RS232 for printer. With microprocessor and manual or automatic temperature compensation with NT 55 probe. Large backlight display with 3 colors, simultaneous viewing of pH (mV), Temperature and buffer solutions used for calibration. GLP mode with last calibration's date and hour. "CAL TIMER" function for calibration frequency setting. "Stability" function for measurement "criteria" stability (Low-Med-High). Automatic calibration up to three points. Selectable buffer solutions NIST, USA (8 values) e 2 values defined by the user. Automatic or manual Data Logger mode with memory up to 500 measurements with date and hour. Auto-self diagnosis, auto off mode. 
Three years warranty on the electronic part.

Measuring range
pH -2,00 ... 16,00 (0,1 - 0,01 pH); mV -199,9...+199,9/-1000...+1999 (0,1/1 mV); °C -10,0 ... +110,0 (0,1 °C).

Without electrode but with BNC cabletemperature probe NT55, support electrode holder, coloured pH buffers and instructions manual.


pH 8+ BASIC with electrode

pH 8+ DHS BASIC

Digital microprocessor-based pHmeter, resolution ± 0.1 / 0.01 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 3 points for pH according to GLP with date and time. Selectable NIST, USA and user definable buffers (2 values). Calibration report and innovative graphic representation. Display of the buffers used for calibration on the display. Intuitive management of parameters via icons. Multilingual menu. Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode, recalibration alarm, self-diagnosis messages. USB output for PC connection and RS232 port for printer connection. Numerical password for management of calibration and memory cancellation. Magnetic stirrer with independent control (optional). PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.


Measurement rangepH -2.00 ... 4.00 (0.01 pH); mV -2000 ... + 2000 (1 mV); °C -10 ... 110.0 (0.1 ° C);


Complete with electrode glass XS Polymer, cable S7 / BNC, temperature probe NT 55, support holder with base, coloured pH buffers and power supply.

pH 8+ BASIC NO ELECTRODE NO STIRRER

pH 8+ DHS BASIC

Digital microprocessor-based pHmeter, resolution ± 0.1 / 0.01 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 3 points for pH according to GLP with date and time. Selectable NIST, USA and user definable buffers (2 values). Calibration report and innovative graphic representation. Display of the buffers used for calibration on the display. Intuitive management of parameters via icons. Multilingual menu. Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode, recalibration alarm, self-diagnosis messages. USB output for PC connection and RS232 port for printer connection. Numerical password for management of calibration and memory cancellation. Magnetic stirrer with independent control (optional). PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.


Measurement rangepH -2.00 ... 4.00 (0.01 pH); mV -2000 ... + 2000 (1 mV); °C -10 ... 110.0 (0.1 ° C);


Without electrode but with cable S7 / BNC, temperature probe NT 55, support holder with base, coloured pH buffers and power supply without electrode glass XS Polymer.

pH 8+ STIRRER with ELECTRODE 

pH 8+ DHS STIRRER

Digital microprocessor-based pHmeter, resolution ± 0.1 / 0.01 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 3 points for pH according to GLP with date and time. Selectable NIST, USA and user definable buffers (2 values). Calibration report and innovative graphic representation. Display of the buffers used for calibration on the display. Intuitive management of parameters via icons. Multilingual menu. Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode, recalibration alarm, self-diagnosis messages. USB output for PC connection and RS232 port for printer connection. Numerical password for management of calibration and memory cancellation. Magnetic stirrer with independent control (optional). PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.


Measurement rangepH -2.00 ... 4.00 (0.01 pH); mV -2000 ... + 2000 (1 mV); °C -10 ... 110.0 (0.1 ° C);

Complete with electrode glass XS Polymer, cable S7 / BNC, temperature probe NT 55, support holder, magnetic stirrer with adjustable speed, coloured pH buffers, glasses for calibration with stirring bars and power supply.

pH 8+ DHS STIRRER without Electrode

pH 8+ DHS STIRRER

Digital microprocessor-based pHmeter, resolution ± 0.1 / 0.01 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 3 points for pH according to GLP with date and time. Selectable NIST, USA and user definable buffers (2 values). Calibration report and innovative graphic representation. Display of the buffers used for calibration on the display. Intuitive management of parameters via icons. Multilingual menu. Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode, recalibration alarm, self-diagnosis messages. USB output for PC connection and RS232 port for printer connection. Numerical password for management of calibration and memory cancellation. Magnetic stirrer with independent control (optional). PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.

Measurement rangepH -2.00 ... 4.00 (0.01 pH); mV -2000 ... + 2000 (1 mV); °C -10 ... 110.0 (0.1 ° C);


Without electrode, with cable S7 / BNC, temperature probe NT 55, support holder, magnetic stirrer with adjustable speed, coloured pH buffers, glasses for calibration with stirring bars and power supply.

pH 80+ DHS STIRRER With Electrode

pH 80+ DHS STIRRER

Digital microprocessor based pHmeter and Ionometer, resolution ± 0.1 / 0.01 / 0.001 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 5 points for pH according to GLP with date and time. Selectable buffer NIST, USA, DIN or user-definable (5 values). ISE calibration from 2 to 5 points. Calibration report and innovative graphic representation of the sensor conditions. Display on the display of the buffers used for calibration and electrode status. Intuitive management of parameters via icons. Multilingual menu. Enter company data, operator ID, sample ID and sensor ID via external keyboard (included). Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode and time stability for ISE. Recalibration alarm, self-diagnosis messages. Alphanumeric password for calibration management and memory cancellation. 2 USB outputs for external keyboard connection (included) and PC. RS232 port for printer connection.

Magnetic stirrer with independent control (optional). Quick manual online. PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.

Measurement rangepH -2,000 ... 20,000 (0,001 pH); mV -2000 ... + 2000 (0.1 mV); ISE 0.001 ... 19999 ppm; °C -20 ... 120.0 (0.1 ° C);

Complete with XS Standard T-BNC DHS digital electrode, S7 / BNC cable, NT 55 temperature probe, electrode holder, adjustable speed magnetic stirrer, external keyboard, colored pads, USB cable, and power supply.

pH 80+ DHS STIRRER Without Electrode

pH 80+ DHS STIRRER

Digital microprocessor based pHmeter and Ionometer, resolution ± 0.1 / 0.01 / 0.001 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 5 points for pH according to GLP with date and time. Selectable buffer NIST, USA, DIN or user-definable (5 values). ISE calibration from 2 to 5 points. Calibration report and innovative graphic representation of the sensor conditions. Display on the display of the buffers used for calibration and electrode status. Intuitive management of parameters via icons. Multilingual menu. Enter company data, operator ID, sample ID and sensor ID via external keyboard (included). Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode and time stability for ISE. Recalibration alarm, self-diagnosis messages. Alphanumeric password for calibration management and memory cancellation. 2 USB outputs for external keyboard connection (included) and PC. RS232 port for printer connection.

Magnetic stirrer with independent control (optional). Quick manual online. PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.

Measurement rangepH -2,000 ... 20,000 (0,001 pH); mV -2000 ... + 2000 (0.1 mV); ISE 0.001 ... 19999 ppm; °C -20 ... 120.0 (0.1 ° C);

Without electrode, with S7 / BNC cable, NT 55 temperature probe, electrode holder, adjustable speed magnetic stirrer, external keyboard, colored pads, USB cable, and power supply.

pH 80+ DHS BASIC with electrode

pH 80+ BASIC 

Digital microprocessor based pHmeter and Ionometer, resolution ± 0.1 / 0.01 / 0.001 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic data logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 5 points for pH according to GLP with date and time. Selectable buffer NIST, USA, DIN or user-definable (5 values). ISE calibration from 2 to 5 points. Calibration report and innovative graphic representation of the sensor conditions. Display on the display of the buffers used for calibration and electrode status. Intuitive management of parameters via icons. Multilingual menu. Enter company data, operator ID, sample ID and sensor ID via external keyboard (included). Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode and time stability for ISE. Recalibration alarm, self-diagnosis messages. Alphanumeric password for calibration management and memory cancellation. 2 USB outputs for external keyboard connection (included) and PC. RS232 port for printer connection.
Magnetic stirrer with independent control (optional). Quick manual online. PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.
 
Measurement range: pH -2,000 ... 20,000 (0,001 pH); mV -2000 ... + 2000 (0.1 mV); ISE 0.001 ... 19999 ppm; °C -20 ... 120.0 (0.1 ° C);

Complete with XS Standard S7 electrode, S7 / BNC cable, NT 55 temperature probe, electrode holder stand, external keyboard, colored pads, USB cable, and NO STIRRER power supply.

pH 80+ DHS BASIC without electrode

pH 80+ DHS BASIC 

Digital microprocessor based pHmeter and Ionometer, resolution ± 0.1 / 0.01 / 0.001 pH. Large, backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic data logger function. Memory / recall up to 1000 data with date / time according to GLP. Automatic calibration from 1 to 5 points for pH according to GLP with date and time. Selectable buffer NIST, USA, DIN or user-definable (5 values). ISE calibration from 2 to 5 points. Calibration report and innovative graphic representation of the sensor conditions. Display on the display of the buffers used for calibration and electrode status. Intuitive management of parameters via icons. Multilingual menu. Enter company data, operator ID, sample ID and sensor ID via external keyboard (included). Alarm setting and display functions in analogue format, "Latch-reading" and "Stability" with titration mode and time stability for ISE. Recalibration alarm, self-diagnosis messages. Alphanumeric password for calibration management and memory cancellation. 2 USB outputs for external keyboard connection (included) and PC. RS232 port for printer connection.
Magnetic stirrer with independent control (optional). Quick manual online. PC software downloadable for free. IP54 keyboard, warranty on the electronic part of 3 years.
 
Measurement range: pH -2,000 ... 20,000 (0,001 pH); mV -2000 ... + 2000 (0.1 mV); ISE 0.001 ... 19999 ppm; °C -20 ... 120.0 (0.1 ° C);

Without electrode, S7 / BNC cable, NT 55 temperature probe, electrode holder stand, external keyboard, colored pads, USB cable, and NO STIRRER power supply.

IQ-OQ Manual for 80 Series

Electrode holder with flexible arm MOD.3900

STIRRER for series 8

Magnetic stirrer with adjustable speed for instruments of 8 and 80 series, with electrode holder support, becker for calibration with magnetic stirrer and external connection cable.

External Soft Keybord for series 80 with USB

pH Electrode mod. 201T for pH 7 / pH 70 / pH50

Combined pH electrode for pH meter pH 50, pH 0 ... 14, temperature 0 ... 60 °C with built-in temperature sensor. Plastic body for general uses. Fixed cable plug BNC + RCA Cinch. Glass body (LxØ) mm 120x12, fixed cable with BNC plug and connector for temperature sensor. Gel filling with porous septum. Maintenance free.

NT55 Temperature Probe for pH 7 / pH 70 / pH50

KIT: NT55 Temperature Probe + Cable BNC for series 7*70 / pH50

Portable

pH 7+ DHS  portable pHmeter (complete)+ 201T with ATC

pH 7+ DHS

portable pHmeter with microprocessor with DHS sensor management, microprocessor and manual or automatic temperature compensation with probe NT 55. Simultaneous display of pH (mV) and temperature values of buffers used for calibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Auto Off. Protective rubber with bench support. Messages of self-diagnosis, 5-year warranty on the electronics. IP57 Waterproof.

Measuring range: pH 0.00 ... 14.00 (0,1-0,01pH); mV ± 1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C)

Complete of electrode 201 T with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, coloured pH buffers and instructions for use, in carrying case.

pH 7+ DHS  portable pHmeter, without Electr.+ATC+cable S7-BNC

pH 7+ DHS

portable pHmeter with microprocessor with DHS sensor management, microprocessor and manual or automatic temperature compensation with probe NT 55. Simultaneous display of pH (mV) and temperature values of buffers used for calibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Auto Off. Protective rubber with bench support. Messages of self-diagnosis, 5-year warranty on the electronics. IP57 Waterproof.

Measuring range: pH 0.00 ... 14.00 (0,1-0,01pH); mV ± 1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C)

Without electrode but with temperature probe NT55, cable S7 / BNC, coloured pH buffers and instructions for use, in carrying case.

pH 7+ DHS FOOD portable pHmeter with XS sensor 2-Pore T-NTC

pH 7+ DHS Food 

portable pHmeter with microprocessor with DHS sensor management, microprocessor and manual or automatic temperature compensation with probe NT 55. Simultaneous display of pH (mV) and temperature values of buffers used for calibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Auto Off. Protective rubber with bench support. Messages of self-diagnosis, 5-year warranty on the electronics. IP57 Waterproof.


Measuring range: pH 0.00 ... 14.00 (0,1-0,01pH); mV ± 1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C)

Complete of electrode XS Sensor 2 Pore T with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, coloured pH buffers and instructions for use, in carrying case.

pH 7+ DHS  portable pHmeter (complete)+ 201T DHS with ATC

pH 7+ DHS

portable pHmeter with microprocessor with DHS sensor management, microprocessor and manual or automatic temperature compensation with probe NT 55. Simultaneous display of pH (mV) and temperature values of buffers used for calibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Auto Off. Protective rubber with bench support. Messages of self-diagnosis, 5-year warranty on the electronics. IP57 Waterproof.

Measuring rangepH 0.00 ... 14.00 (0,1-0,01pH); mV ± 1000 (1 mV); °C 0.0 ... 100.0 (0.1 °C)

Complete of electrode 201 T DHS with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, coloured pH buffers and instructions for use, in carrying case.

pH 70+ DHS  portable pHmeter (complete)+ 201T with ATC

pH 70+ DHS 

portable pH meter with DHS sensors management, with triple power (via PC, network and battery) output with USB for PC connection. With microprocessor and manual or automatic temperature compensation with probe NT 55. Large backlight display with 3 colours, with simultaneous display of pH (mV) and temperature values of buffers used for calibration. GLP with date and time of last calibration. Function "CAL TIMER" for setting the frequency of recalibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Data Logger with manual or automatic memory / recall up to 500 data with date and time. Protective Rubber with bench support. Messages of self-diagnosis, sleep . 5 year warranty on the electronics. IP57 Waterproof.

Measuring range: pH -2.00 ... 16.00 (0,1-0,01 pH); mV -199.9 ... + 199.9 / -1999 ... + 1999 (0.1 / 1 mV); C -10.0 ... + 110.0 (0.1 °C)

Complete of electrode 201 T with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, 220V AC adapter, PC-Link software with USB cable for data download to PC, coloured pH buffers and instructions for use, in carrying case.

pH 70+ DHS  portable pHmeter, without Electr.+ATC+cable S7-BNC

pH 70+ DHS

portable pH meter with DHS sensors management, with triple power (via PC, network and battery) output with USB for PC connection. With microprocessor and manual or automatic temperature compensation with probe NT 55. Large backlight display with 3 colours, with simultaneous display of pH (mV) and temperature values of buffers used for calibration. GLP with date and time of last calibration. Function "CAL TIMER" for setting the frequency of recalibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Data Logger with manual or automatic memory / recall up to 500 data with date and time. Protective Rubber with bench support. Messages of self-diagnosis, sleep . 5 year warranty on the electronics. IP57 Waterproof.

Measuring range: pH -2.00 ... 16.00 (0,1-0,01 pH); mV -199.9 ... + 199.9 / -1999 ... + 1999 (0.1 / 1 mV); °C -10.0 ... + 110.0 (0.1 °C)

Without electrode but with temperature probe NT55, cable S7 / BNC, 220V AC adapter, PC-Link software with USB cable for data download to PC, coloured pH buffers and instructions for use, in carrying case.

pH 70+DHS FOOD portable pHmeter (complete)+ Double-Pore T-NTC

pH 70+ DHS Food 

portable pH meter with DHS sensors management, with triple power (via PC, network and battery) output with USB for PC connection. With microprocessor and manual or automatic temperature compensation with probe NT 55. Large backlight display with 3 colours, with simultaneous display of pH (mV) and temperature values of buffers used for calibration. GLP with date and time of last calibration. Function "CAL TIMER" for setting the frequency of recalibration. Function "Stability" and setting the criteria for measurement stability (Low-Med-High). Automatic calibration up to 3 points. Buffers selectable NIST, USA (8 values) and two user-defined values. Data Logger with manual or automatic memory / recall up to 500 data with date and time. Protective Rubber with bench support. Messages of self-diagnosis, sleep . 5 year warranty on the electronics. IP57 Waterproof.

Measuring range: pH -2.00 ... 16.00 (0,1-0,01 pH); mV -199.9 ... + 199.9 / -1999 ... + 1999 (0.1 / 1 mV); °C -10.0 ... + 110.0 (0.1 °C)

Complete of electrode  XS Sensor 2 Pore T with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, 220V AC adapter, PC-Link software with USB cable for data download to PC, coloured pH buffers and instructions for use, in carrying case.

pH Electrode Model 201T + ATC 5MT

Power supply and USB cable for series 7* 70