The EC5100 online acid-base salt concentration meter is widely used for online monitoring of ion concentrations in thermal power, chemical engineering, metallurgy, water treatment, pharmaceuticals, biochemistry, electronics, electroplating, printing and dyeing, chemistry, food, and tap water.

Technical instructions:
Measurement range
Cond：0.0～10%HCL 0.0～10%H2SO4
0.0～15%HNO3 0.0～10%NaOH
0.0～25%NaCL 0.0～10%Na2CO3
Temp： 0.0℃～100℃
Resolution Cond: 0.01%HCL
Temp： 0.1℃
Instrument accuracy Cond: 0.01%±1Digit
Temp： 0.1℃±1Digit
Working temperature 0-60 ℃ Input impedance ≥ 10PP12 PP Ω
Temperature compensation automatic temperature compensation PT1000, NTC2.252K dual-mode selection, manual temperature compensation button setting
Analog output current isolation 0-10mA output (load<1.5 k Ω), 4-20mA output (load<750 Ω)
Relay output high and low points, hysteresis can be set by any program, with two sets of ON/OFF outputs. AC220V maximum current 3A
Communication interface RS485 or 232 (optional)
Power input AC220V ± 22V, 50Hz ± 1Hz
Protection level IP65, weight 1.2kg
Dimensions: 146 × 146 × 108 mm (H × W × D) Hole size: 138 × 138 mm (H × W)
Note: The instrument can be wall mounted. Please indicate when placing an order
Note: Two current inputs are optional.

characteristic:
EC5100 is our company's new highly intelligent all Chinese microcomputer controller.
★ LCD large screen display, full Chinese menu operation, human-machine dialogue, microcomputer operation.
Display conductivity, output current, temperature, time, and status on the same screen.
★ Equipped with devices, the dual high impedance input impedance can reach up to 10PP and 12PP Ω, with strong anti-interference ability.
★ Adopting optoelectronic coupling isolation technology, with strong anti-interference ability and long-distance transmission capability.
The communication interface can be easily connected to the computer for monitoring and communication.