7 In 1 Digital Salinity PH TDS TEMP SG EC ORP Tester Water Quality Monitor Meter

Features:

data-hold function and low-battery indicator

Measures PH,TDS,TEMP,EC,Salinity,SG,ORP.

Calibration Conductivity EC: Supports 3-point calibration automatic identification (1413us 12.88ms and 111.8ms) with 3 calibration points (1413uS/cm 12.88mS/CM 111.8mS/CM) pH: 1 point (6.86) or 2 points (6.86 4.00) ) (6.86 9.18) or 3 points (6.86 4.00 9.18) can automatically identify the calibration solution

Waterproof rating: IP67

Sleek, lightweight design

Automatic Temperature Compensation (ATC)

Power consumption 2.9 mA, power consumption is 0

The accuracy within 150ppt is relatively accurate, and the deviation above 160ppt is large.

Automatic shutdown :5 minutes

Power source: 3x1.5LR44

Specifications:

1. EC:

Range: 0-10000us/cm , 10.01- 19.99mS/cm , 20.1400.0mS/cm (Convert range automaticly)

Resolution: 1uS/cm; 0.1mS/CM;

Accuracy: ±2% F.S.

2. TDS:

Range: 0-10000ppm, 10.1- 200.0ppt (Convert sangeautomaticly)

Resolution: 1ppm; 0.1ppt

Accuracy: ±2% F.S.

3. Salinity:

Range: 0.01%-20.00%

Resolution:0.01%

Accuracy: 0.01-5.00% (±0.1%); 5.1-25.0% (±1%)

4.pH:

Range: 0.01-14.00рH

Resolution: 0.01pH

Accuracy: ±0.05 pH

5. ORP:

Range: 0~±1999mV

Resolution: 1mv

Accuracy:±2mv

6. S.G:1.000 -1.222

Working environment: 0 to 60.0 ° C (32.0-140 ° F); RH 100%

7.Temperature :

range: 0.1-60.0 °C 32.0-140 °F

accuracy: ±0.5°C

resolution: 0.1 °C / °F

Size: Approx. 183 x 37 x 37mm / 7.2 x 1.5 x 1.5in

Package contains:

1x Water Quality Meter