MIK-DC2000 Digital analyzer monitor

The MIK-DC2000 is a general-purpose water quality controller for Asmik digital sensors. On this page it is presented as a TDS and EC meter: connected to an Asmik digital conductivity sensor, it monitors conductivity and sends the values to a monitoring room via RS485 or 4–20 mA for record keeping.

Yes. When used with an Asmik digital conductivity sensor, the MIK-DC2000 displays and transmits conductivity values. Please tell us your application and range so we can confirm the sensor and configuration.

The conductivity range is 0–600 mS/cm. The actual range at your measuring point depends on the connected sensor.

The MIK-DC2000 works with Asmik digital sensors, such as the MIK-TDS8001 digital conductivity sensor (two-pole graphite electrode) and the MIK-TDS8002 digital conductivity sensor (quadrupole alloy electrode). Please confirm sensor compatibility with us before ordering.

The MIK-DC2000 is designed for Asmik digital sensors. For analog conductivity electrodes with cell constants of 0.01, 0.1, 1.0 or 10.0, see the MIK-TDS210-B, MIK-TDS210-C or MIK-EC8.0.

Salinity measurement depends on the connected sensor. The MIK-TDS8001 and MIK-TDS8002 digital sensors measure conductivity and salinity, and the MIK-TDS8002 is designed for applications including seawater salinity and aquaculture.

• pH: 0–14 pH
• ORP: -2000 to 2000 mV
• Dissolved oxygen: 0–40 mg/L
• Turbidity: 0–4000 NTU
• Suspended solids: 0–120,000 mg/L

The same controller can be used with other Asmik digital sensors, which simplifies spare parts and operator training across a plant.

Measurement accuracy depends mainly on the connected sensor. The 4–20 mA output accuracy of the MIK-DC2000 is 0.2% FS.

• Current output: 4–20 mA, maximum loop 500 Ω, 0.2% FS
• Communication: RS485, Modbus-RTU
• Relay output: 250 VAC, 3 A

The relays are generally used for high or low conductivity alarms and simple control tasks, such as controlling a dosing pump or a drain or blowdown valve when conductivity is out of range.

100–240 VAC as standard, with 24 VDC optional.

The MIK-DC2000 measures 100 × 100 × 150 mm.

• Operating temperature: 0 to 60 °C
• Relative humidity: 10% to 85%

For outdoor or wet locations, please tell us your site conditions so we can recommend suitable protection.

Calibration is performed for the connected conductivity sensor, generally with a conductivity standard solution close to your process range. Please follow the calibration procedure in the manual for your sensor and monitor.

Typical applications include water treatment, RO and boiler water monitoring, wastewater treatment, aquaculture and industrial process water, especially where several water quality parameters are monitored with the same controller platform.

To help us select the correct configuration, please provide:

• Medium and expected conductivity range
• Whether salinity or other parameters are also needed
• Whether sensors are required
• Output and relay requirements
• Power supply (AC or DC)
• Installation environment
• Quantity

Send your requirements to info@asmik.com or contact us via WhatsApp at +86 13325716921.