Cm-230k TDS Meter TDS Meter Conductivity Controller with RS485

• Customization: Available
• Measuring Range: 0-2000 Us/Cm
• Resolution: 0.1us/Cm
• Model NO.: CM-230K
• Signal Outpput: 4~20mA
• Power Supply: 220 VAC, 50Hz
• Cm-230k: Conductivity Monitor
• Product Name: Conductivity Meter
• Name: Conductivity Analyzer
• Transport Package: PP Bag /Paper Box/Sponge/Seaworthy Box
• Specification: SGS, CE, ISO9001
• Trademark: BOQU
• Origin: Shanghai, China
• HS Code: 9027809900
• Production Capacity: 1000piece/Month

Product Description

Conductivity monitor CM-230K (LCD 4-20mA), updated based on CM-230, provides advanced measurement and temperature compensation via MCU. With easy operation and complete function, it is widely used in reverse osmosis to desalinate seawater and electronic micro filter. 


Features
1)Automatically reversible measurement range
2)Automatically adjustment to zero
3)Simultaneous viewing of conductivity and temperature values
4)Input electrode coefficient on the panel
5)Alarm output according to upper limit of conductivity and rated output 
6) Delayed-action alarm

Technical Indexes

Measurement range	0-1999µS/cm Automatically reversible measurement range: 0~19.99µS/cm, 0~199.9µS/cm and 0~1999µS/cm
Temperature compensation	automatic temperature compensation, compensation range 0~60ºC, compensation point 25ºC, compensation coefficient 2.0%/ºC
Display	3.5 digits 0.56'' Back light LCD for conductivity display
Accuracy	± 2% (F·S)
Electrode	1.00cm-1 0.10cm-1 ,0.01cm-1 plastic platinum holder, 4' tube connected by screw, cable length 5m
Alarm output according to upper limit of conductivity and rated output	3A 220VAC
DC 4~20mA output	upper value can be set under the condition of 20mA
Power supply	8)220 VAC ± 10%,50Hz
Dimensions	frame dimension: 96×48 (mm) panel dimension: 91×45 (mm) depth: 100 (mm)
Testing standard	JB/T6855

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can offer the sample, it is extra

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact us as below:
Contact: Louise Zhou
Tele: [phone]-8042
Mobile: [phone]