DEC-220 Non Contact Conductivity Analyzer

Type:Water Quality Analyzer Material: ABS Plastic Color: Black Model:DEC-220+DMC210 OEM:Available MOQ:1 set

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Product Description

Product Description:

About DMC-210 Display controller
Basic Function
1. Diverse languages, factory standard Chinese interface, switchable English interface
2.4-20mA output, using isolation technology, strong anti-interference ability
3. The high and low points of the three sets of relays can be switched freely, and the hysteresis can be adjusted freely to avoid frequent on-off of the relays
4. Password management function to prevent misoperation by non professionals
5. The menu prompt function greatly facilitates user operation
Instrument technical parameters
Temperature compensation: 0-100 ℃ manual/automatic
Signal output: 4-20mA isolated protection output, maximum load 500 Ω
Alarm output: Three groups can correspond to high and low point alarms (3A/250VAC) at will, with normally open contact relays
Power supply: AC220V or DC24V
Power consumption: ≤ 10W
Environmental conditions: (1) Temperature 0-50 ℃ (2) Humidity ≤ 85% RH
Dimensions: 96 × 96 × 132mm (height × width × depth)
Hole size: 92.5 × 92.5mm (height × width)

Name	Parameter
Power Supply	（Default）AC220V or DC24V（Optional）
Access Signal	The RS485 Digital signal sensor produced by the company supports MODBUS/RTU
Output Signal	4-20mA Isolation protection output，Maximum load 500Ω
Working conditions	Temperature 0-50℃ Humidity ≤85%RH
Level of protection	IP68
Service Life	2 years or more
Sensor housing material	PPS

About DEC-220 Electromagntic Conductivity Sensor
DEC-220 is based on electrodeless inductive measurement of electrical conductivity.The generator is used to generate an alternating magnetic filed in the primary coil and generate an induced current in the medium. The strength of the inductive current depends on the conductivity,the ion concentration in the medium. The induced current generates another magnetic filed in the secondary coil. The receiver measures the the induced current on the coil to determine the conductivity of the medium.At the same time,the built-in temperature sensor can automatically compensate for temperature,which is suitable for long term online monitoring environment.

Name	Parameter
Output signal	Support RS-485,MODBUS/RTU Protocol
Measurement method	Principle of electromagnetic inclusion
Range	Non-Contact electromagnetic pincinple
Accuracy	0-200ms/cm,customized within the measuring range of 600ms/cm
Defence rate	+-1.5% F.S.
Working conditions	Default 0 to 65℃,<0.6Mpa,High termperature conductivity customization
Calibration method	Two point calibration
Response time	10 Seconds T90
Temperature compensation	Automatic temperature compensation(PT1000)
Power supply	12 or 24VDC +-10%,10mA
Measurement	Diameter 30mm,Length 185.5mm
Level of protection	IP68,Water depth 20 meters
Service life	sensor 3 years or more,depends
Cable Length	10 meters(Default),customizable
Sensor housing material	POM,PEEK,Customizable

Logistics transportation:

FAQ：

Q1:Are you factory or trading company?

A: We are a manufacture with independent import and export rights.

Q2:How is the quality of your products?

A: Lotus is a manufacturer with production for more than 6 years,We have a complete production

management system and Independent laboratory for testing equipment with a high product

qualification rate .

Q3:How can I get the samples?

A: contact sales to get the samples

Q4:what’s the Minimum order Quantity and Payment?

A1: Payment:EXW,FOB,CFR,CIF,etc.

A2:Minimum：trial order is also available,but with sample price.

Q5:what’s your Lead time?

A: As the General size have stock with fast delivery,the customized size need to negotiate mostly

within 15days.

Contact Us

JIAXING LOTUS INTELLIGENT TECHNOLOGY CO., LTD.

Tel.: (86)0573-8380 0573
E-mail: sales@lotus-sensor.cn
Fax: (86)0573-8380 0573
Mobile.: 8618966315850
WhatsApp: 8613967387775
WeChat: A18966315850
Add.: 2F202,BUILDING 3,1237 INDUSTRIAL PARK,JIACHUANG ROAD,XIUZHOU DISTRICT,JIAXING CITY,ZHEJIANG,PROVINCE,CHINA

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