China Manufacturer Electromagnetic FlowMeter Heat Meter RS485
Runpaq electromagnetic heat meter is designed to follow the electromagnetic induction law of Farady. It has two patent technologies: Paten No ZL 2010 20145263.9 and ZL 2011301682.2. it is composed of flow measurement unit, and thermal measuring unit, the temperature sensor PT1000. Our heat meter is designed to improve the accuracy and reliability of trade settlement.
Technical advantages
1. No pressure loss & trouble free & maintenance free
-.Straight pipe and no moving parts
-. Industrial level design, ensures perfect anti-interference performance and the stability.
2. Small starting flow metering technology
-Optimized sensor design, magnetic field ensures the best magnetic field distribution. A small field current could generate a strong inductive signal, hence a small starting flow could be detected.
-Flow rage range: 0.01 - 15 m/s
-Flow rate resolution: 0.0001 m/s
3. Anti-fouling electrode design
-Special anti-fouling electrode ensure well conducting effect, even under complicate water system.
4. Low power consumption & big battery capacity
-Power consumption: 6W, battery capacity: 76Ah
-Battery lifespan: 10 years
-optional external power supply: Lithium battery pack, DC24V, AC220V
5. Highly integrated and stable totalizer
-32 bit ARM smart processor and advanced surface mount technology (SMT)
-painted with paint that is water proof, dust proof and anti static
6. Compatible with multiple communication protocols & interfaces
-Modbus RS485 and Bacnet
-RS485, Nb-ioT, GSM/GPRS
-Pulse, 433Mhz wireless
7. Patent design of temperature sensor
-customized sensor length
-Aluminium sealing prevents heat from being stolen
-threaded connection with sheath ensures mounting efficiency and reliability
Product introduction
Model Illustration
Liner material option
Lining Material
|
Performance
|
Application
|
Poly Tetra Fluoroethylene
(PTFE)
|
1.It is stable in chemical properties: good tolerance of hydrochloric acid, sulfuric acid, nitric acid, aqua regia, concentrated alkaline and organic solvents, but it is intolerant to chlorine trifluoride, hyperthermal OF3, high
flow rate liquid fluorine, liquid oxygen and ozone.
2. Poor abrasion performance.
3. Good property of negative pressure resisting.
|
1. Temperature <120ºC (Customized if it is >120ºC);
2. Strong corrosive medium like
concentrated acid, alkaline, etc;
3. Sanitary medium;
|
Chloroprene Rubber
(CR)
|
1. Good elasticity and abrasion performance;
2. Tolerant to low-concentrated acid, alkaline and salt; intolerant of oxidizing medium;
|
1. Temperature <70ºC;
2. Water, sewage, slurry, etc.
|
Project & Certification
Production and warehouse
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