AS ONE Corporation

4-4971-01　pH/conductivity meter (rack top)　AS830

Features

Both pH and conductivity meters can be measured with high accuracy (repeatability pH: +/- 0.001+1digit conductivity: +/- 0.5%FS +/- 1digit).
One unit can measure pH, ORP (requires sensor sold separately), conductivity, TDS, salinity, resistivity and temperature.
High-end model for high-precision measurement!

Size (mm): 240 x 235 x 103
Measurement items: pH, conductivity, TDS, salinity, resistivity, temperature
Measuring range: pH/- 2.000 ~ 19.999, ORP/+/- 1999.9 mV, conductivity (EC)/0 ~ 2000.0 Sm/cm (automatic range switching), TDS/0 mg/L to 100 g/L (automatic range switching), salinity/0 ~ 100 ppt, resistivity/0 ~ 100 Momega, temperature/-10 to + 110 degrees C
Display resolution: pH/0.1/0.01/0.001 pH, ORP/0.1 mV, conductivity (EC)/0.01/0.1/1 uS/cm/0.01/0.1 mS/cm, TDS/0.01/0.1/1 mg/L/0.01/0.1 g/L, salinity/0.01/0.1/1 ppt/0.01/0.1 ppt, temperature/0.1 degrees C
Instrument repeatability: pH/+/- 0.001 pH +/- 1 digit, ORP (mV)/+/- 0.03% F.S +/- 1 digit, conductivity/TDS/salinity/+/- 0.5% F.S +/- 1 digit, temperature/+/- 0.4 degrees C +/- 1 digit
Calibration points (conductivity): 1 ~ 4 points (automatic)
Electrode connector: pH/conductivity (EC)/BNC, temperature/RCA
Dustproof and waterproof: IP 54
Power supply: 100 VAC (AC adapter)
Weight: approximately 1 kg

Package size：270×245×170 mm　3.03 kg　 [About Package size]

Order No.	4-4971-01
Model No.	AS830
JAN Code	4582619625363
Standard price	JPY: 215,000 USD: 1,337.73 Excange rate 1USD= 160.72JPY Valid price in Japan
Quantity	1piece
Stock in Japan
Supplier Stock

Catalog Name	Page
AS ONE Catalog 2025 [Instruments for Laboratory]	561
AS ONE Catalog 2023 [Instruments for Laboratory]	661