DKK-TOA

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Low-Concentration DO Detector for Pure Water OC-64 Suitable for low-concentration DO measurement (pure water in semiconductor factories, boiler water in power plants) Micro-flow (100mL/min) with special flow cell Electrode: polarograph type 7561L (Ag electrode) or 7563L (Au electrode) Lead wire: ELW-32

Low-Concentration DO Transmitter OBM-300 (4-wire) Multi-functional low-concentration DO analyzer for field installation in a compact diecast aluminum case 3 ranges (automatically switched), 2-point regulated output Alterable output range One-touch calibration and various self-diagnostic functions Meas. range Minimum : 0 - 20 μg/L Maximum: 0 - 999.9 μg/L

Panel type DO analyzer in a compact DIN 96 size One-touch calibration and various self-diagnostic functions 2-point contacts signal, 4 - 20mA output (RS-232 optional)  Power supply: 90 - 264VAC, 50/60Hz Meas. range Minimum : 0 - 1 mg/L Maximum: 0 - 50 mg/L

Panel Type Low-Concentration DO Transmitter OBM-100H Panel type low-concentration DO analyzer in a compact DIN 96 size 2-point regulated, 4 - 20mA, RS-232 output One-touch calibration and various self-diagnostic functions Power supply: 90~264VAC, 50/60Hz Meas. range Minimum : 0 - 20 μg/L Maximum: 0 - 1000 μg/L

Automated Total Nitrogen/Phosphorus/COD Analyzer NPW-160 Measuring based on official measuring method Multiple-wavelength detector enables measurement of total nitrogen, total phosphorus and COD simultaneously Space-saving design attained by eliminating back piping Drip-proof construction Meas. range Total nitrogen: 0 - 2 mg/L to 50 mg/L Total phosphorus: 0 - 0.5mg/L to 20 mg/L COD (UV method): 0 - 2 Abs

Simple measurement with just an ion electrode Enables continuous ammonium ion measurements in discharged industrial wastewater, river and water purification plants Automatic cleaning and calibration function ensures stable measurement Easy-to-use touch panel Low-concentration calibration function available Meas. range 0.05 - 5/0.1 - 10/1 - 100 mg/L

B4 size compact analyzer excellent in reliability, durability and maintainability Enables continuously measurement of turbidity, color, residual chlorine, pH, conductivity, temperature and pressure without reagents Equipped with interactive easy-to-use color touch panel

2-Channel model with automatic sensor identification ● Allows for connections of pH/ORP/ion/conductivity/dissolved O2 sensors to either channel ● 0.01/0.001 pH display switchable ● Large color graphic LCD display ● JP16 (The Japanese Pharmacopoeia 16th edition) conformity and stable electric conductivity measurement ● USB (Host) and LAN equipped as standard specification ● External printer connectable ● Multiple samples measurement (turntable connection) capability ● Up to 300 data memory    Meas. items pH , ORP , Ion , Conductivity, Resistivitiy, Salinity , Concentration , DO , Saturation , Temperature