Wholesale 4-20mA Conductivity Controller with Automatic Temperature Compensation for Pure Water

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: 1year
• Model NO.: CM-230KE
• Display: Digital
• Appliance: Food Analysis, Medical Research, Biochemistry, Liquid Online Analysis
• Portable: Portable
• Certification: CE, ISO9001
• Type: Conductivity Meter
• Face Frame Size: 96X48(mm)
• Power Supply: AC220V±10% 50Hz (or DC24V)
• Temperature Range: 0~60ºC
• Productivity: 500L/Hour
• Core Components: Pump, PLC
• Weight (Kg): 1kg
• Accuracy: 1.5%
• Transport Package: Carton Box
• Specification: CM-230KE
• Trademark: OEM
• Origin: China
• HS Code: 9026809000
• Production Capacity: 30000/Month
• Package Size: 10.00cm * 9.60cm * 4.80cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Features:

Measurement range:0-9999μS/cm:(or0-9999ppm):have0-20.00μS/cm,0~200.0uS/cm,0-2000μS/cm,
0-9999uS/cm Automatic range switching function;
Temperature compensation: Automatic temperature compensation,Compensationrange 0-60Cand0-100ºC
compensation point 25ºC; Temperature Compensation Components: NTC 10KQ, compensation coefficient 2.0%/C
Display: Four digits 0.56" Backlight LCD for conductivity display
Accuracy: 2.0 Grade
Electrode: 1.0Ocm-1 plastic platinum holder,4' tube connected by screw,Cable length 5m
At the same time,the instrument can also choose conductance electrodes of other specifications according to the different measuring range, and its selection meets the requirements in the following table:
 

Detailed Photos

 

Model		AEC1-T2
Principle		Two-electrode
Display Range	Conductivity	0.00~20.00 mS/cm
	Resistivity	0.00Ω.cm~18.00MΩ.cm
	TDS	0.00~10g/L
	Salinity	15ppt
	Temp.	-10~150ºC
Resolution		EC: 0.001µS /cm   Resistivity: 0.01MΩ.cm  TDS: 0.01mg/L   Salinity: 0.01%   Temp.: 0.1ºC
Accuracy		EC: ±1% FS  Temp.: 0.5ºC
Repeatability		±0.3% FS
Temp. Compensation		Automatic or manual (NTC10K or PT1000)
Relay Output		Two SPST relays, maximum load 3A/250VAC Set high/low alarm, temperature and wash control
Communication		2-wire RS485 interface, MODBUS RTU
Signal Output		Two 0/4~20mA current, Max. load 1000Ω
Configuration		Power failure protection, indefinite retention of parameters
Language		English
Display		128*64 3.2-inch large graphic dot matrix LCD
Protection Grade		IP66
Enclosure Material		Enhanced ABS
Power Supply		AC: 100~240V 50/60Hz or DC: 18~36V
Dimension		100*100*120mm (hole size 92*92mm)
Work Temperature		0~60ºC, RH<95%, non-condensing
Storage Temperature		-20~70ºC, RH<55%, non-condensing
Installation Method		Panel
Power Consumption		3W

Main Features of the Instrument
Equipped with an intelligent automatic range switching capability that adapts to varying conditions;
Incorporates an advanced automatic zero calibration feature ensuring consistent accuracy;
Offers a user-friendly interface with a switchable display for precise temperature readings;
Features a panel input for cell constant adjustments, optimizing measurement accuracy;
Boasts customizable conductivity value upper and lower limit alarm settings, with control electric shock output for proactive system management;
Includes a sophisticated alarm control delay setting for enhanced monitoring flexibility;
Provides an isolated 4-20mA current signal output, ensuring compatibility with a wide range of systems and devices for seamless integration.