SONBEST SM2130M-NH3 Current Type 4-20mA Ammonia Sensor User Manual
- June 5, 2024
- SONBEST
Table of Contents
SONBEST SM2130M-NH3 Current Type 4-20mA Ammonia
SM2130M-NH3 using the standard DC4-20mA current output signal, easy access to
PLC，DCS and other instruments or systems for monitoring ammonia state
quantities. The internal use of high -precision sensing core and related
devices to ensure high reliability and excellent long-term stability, can be
customized RS232, RS485, CAN, 4-20mA, DC0~5V\10V, ZIGBEE, Lora, WIFI, GPRS and
other output methods.
Technical Parameters
| Technical parameter | Parameter value |
|---|---|
| Brand | SONBEST |
| --- | --- |
| NH3 range | 0~150ppm |
| NH3 accuracy | ±15ppm |
| Communication Interface | DC4~20mA |
| Power | DC12~24V 1A |
| Running temperature | -40~80°C |
| Working humidity | 5%RH~90%RH |
Product Size
How to wiring?
PVC SHELL
Environmentally friendly material, wear resistant and durable not easy to
corrode not easy to deform
WATER ROOF TERMNAL
Tighten the terminal after wiring antipill by mistake
NOTE : When the wiring , the positive and negative poles of the power supply are connected first , and then the signal line.
Application solution
RS485 Wiring
mA/V Wiring
How to use ?
Disclaimer
This document provides all information about the product, does not grant
any license to intellectual property, does not express or imply, and prohibits
any other means of granting any intellectual property rights, such as the
statement of sales terms and conditions of this product, other issues. No
liability is assumed. Furthermore, our company makes no warranties, express or
implied, regarding the sale and use of this product, including the suitability
for the specific use of the product, the marketability or the infringement
liability for any patent, copyright or other intellectual property rights,
etc. Product specifications and product descriptions may be modified at any
time without notice.
Contact Us
Company: Shanghai Son best Industrial Co., Ltd
Address: Building 8,No.215 North east road, Baoshan District, Shanghai,
China
Web: http://www.sonbus.com
SKYPE: soobuu
Email: sale@sonbest.com
Tel: 86-021-51083595 / 66862055 / 66862075 / 66861077
References
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