Digital Portable pH-Conductivity-TDS Meter

The Apera Instruments PC850 Portable pH/Conductivity Meter Kit is designed for lab-grade pH and conductivity measurement in the field with various intelligent functions and a rugged structure.

Instrument Features
Up to 3 electrodes can be connected to the meter simultaneously for the measurement of multiple parameters.
Ideal for use in harsh environments - IP57 Waterproof rating, silicone socket protector and grip cover protect the instrument from general impact.
The large LCD displays pH/mV/conductivity/TDS and temperature along with icons of stable readings and finished calibrations.
The foldable stand allows use as a benchtop meter.

pH Features
The high quality 201T-F 3-in-1 pH/temp. pH Electrode built with Apera's unique lithium glass membrane and a lead-free food-grade glass tube ensures quick & accurate pH measurements (±0.01 pH±1 digit) for general water solutions.
Quick and easy 1 to 3 points auto. pH calibration, automatically recognizing pH standards of 1.68, 4.00, 7.00, 10.01, 12.45.
Built-in self-diagnosis ensures pH calibration will be performed correctly and guides you on how to fix common problems.
Standard BNC connector, compatible with Apera's LabSen® Series professional pH electrodes for other applications.
ORP measurement is available with an ORP probe attached (301Pt-C)

Conductivity Features
The BPB 2301T-S Conductivity/Temperature Electrode adopts a brush-resistant platinum black coated sensor, which ensures a lab-grade measuring accuracy (±1% F.S ±1 digit) in an ultra-wide range (0 to 200,000 µS/cm / 200 mS/cm).
Single-tap switch among conductivity, TDS, and salinity.
Quick and easy 1-3 point conductivity calibration
Built-in self-diagnosis ensures conductivity calibration will be performed correctly and guides you on how to fix common problems.
TDS conversion factor can be set from 0.40 to 1.00.

SPECIFICATIONS:
pH:
Measuring Range: (0 to 14.00) pH
Resolution: 0.1/0.01 pH
Accuracy: ±0.01 pH ±1 digit
Temperature Compensation Range: (0 to 100°C; Auto. or Manual)
Calibration point: 1 to 3 points
mV:
Measuring Range: ±1000mV
Resolution: 1mV
Accuracy: ±0.2% FS ±1 digit
Conductivity:
Measuring Range: 0~200 mS/cm, divided into five ranges, automatically switch measuring range.
(0 to 19.99) µS/cm;
(20.0 to 199.9) µS/cm;
(200 to 1999) µS/cm;
(2.00 to 19.99) mS/cm;
(20.0 to 199.9) mS/cm;
TDS: (0 to 100) g/L;
Salinity: (0 to 100) ppt
Resolution: 0.01/0.1/1µS/cm 0.01/0.1 mS/cm
Accuracy: ±1.0% FS ±1 digit
Temperature Compensation Range (0 to 50)°C (Auto. or Manual)
Cell constant 0.1/1/10 cm-1
Temperature:
Measuring Range 0 to 100°C
Resolution: 0.1°C
Accuracy: ±0.5°C±1 digit
Data Storage: N/A
meter measures: 3.5 x 6.7 x 1.3 in.H
Connector: BNC for pH and ORP; RCA for temperature, 8-pin for conductivity

INCLUDES: PC850 meter, 201T-F pH/temp. electrode, 2301T-S conductivity/temp. electrode, electrode clip, USB cable, 50ml of pH buffers (4.00, 7.00), 50ml of conductivity standards (1413µS, 12.88mS), screwdriver (for battery replacement), instruction manual, carrying case