Benchtop Conductivity/TDS/Salinity/Resistivity Meter

Description

Benchtop Conductivity/TDS/Salinity/Resistivity Meter

Features:

1. 1 to 5 points calibration with automatic recognition for conductivity standards.

2. Automatic electrode diagnosis shows the calibration points and factors.

3. Selectable cell constant, reference temperature, TDS factor, linear and pure watercompensations, seawater and practical salinity measurement modes.

4. Automatic temperature compensation ensures accurate readings over the entire range.

5. Auto-Read function senses and locks the measurement endpoint.

6. Calibration due alarm prompts user to calibrate the meter regularly.

7. Set up menu allows setting the number of calibration points, stability criteria,temperature unit, date and time, etc.

8. Reset function automatically resumes all settings back to the factory defaults.

9. Expanded memory stores or recalls up to 500 data sets.

10. USB communication interface for data transfer and timed interval readings.

Accessories:

Meter, CON-1 conductivity electrode, temperature probe, standard solutions, electrode holder, USB cable and power adapter.

Technical Parameters:

Model

PH-950

Conductivity

Range

Standard

CON-1: 2μs/cm~20000μs/cm

Optional

CON-0.01: 0.01μs/cm~0.1μs/cm

CON-0.1: 0.1μs/cm~2μs/cm

CON-10: 20000μs/cm~200ms/cm

Accuracy

±0.5% F.S.

Resolution

0.001, 0.01, 0.1, 1

Calibration Points

1 to 5 points

Calibration Solutions

10μS/cm, 84μS/cm, 1413μS/cm, 12.88mS/cm, 111.8mS/cm

TDS

Range

0~10.00, 100.0, 1000ppm, 10.00, 200.0ppt

Accuracy

±1%F.S.

Resolution

0.01, 0.1, 1

Salinity

TDS Factor

0.1~1.0(default 0.5)

Range

0.00~42.00psu, 0.00~80.00ppt

Accuracy

±1%F.S.

Resistivity

Resolution

0.01

Range

0.00~20.00MΩ

Accuracy

±1% F.S.

Temperature

Resolution

0.01

Range

0~105°C/32~221°F

Accuracy

±0.5°C/±0.9°F

Other

Specifications

Resolution

0.1°C/0.1°F

Offset Calibration

1 point, reading ±10°C

Temperature Compensation

0~100°C, manual or automatic

Temperature Coefficient

Linear(0.0~10.0%/°C), non-linear, pure water

Reference Temperature

20/25°C

Cell Constant

K=0.1, 1, 10

Stability Criteria

Low or high

Calibration Due Alarm

1 to 31 days or off

Calibration Factor Display

Yes

Hold Function

Manual or auto-endpoint

Memory

500 data sets

Communication Interface

USB

Connector

6-pin mini-DIN, 3.5mm jack socket

Display

Custom LCD(125*100mm)

Power Requirements

DC5V power adapter

Dimensions(mm)

210*188*60mm

Weight(kg)

1.5kg

Package Size(W*D*H)mm

310*240*180mm

Gross Weight(kg)

1.7kg