- Product Details
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Quick Details
-
Brand Name:
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Ningbo Mingrui
-
Model Number:
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MR-B668
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Operating Temperature:
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-1 - +85℃
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IP level:
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IP65
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Item:
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Thermal Flow Switch
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Material:
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Nylon
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Color:
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Black (Optional)
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Size:
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Compact Size
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Contact Life:
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10^7 Times
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Application:
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Flow Sensor
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Operating Flow Rate:
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1.5 - 15 L/min; 1.5 ~ 30L/min; 1.5 ~ 50L/min
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Max Carry Pressure:
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1.2 Mpa
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Applicable Environment Temperature:
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-40 ~ +125℃
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Certification:
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ISO9001
Quick Details
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Media Type:
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Liquid
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Flow Rate:
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30L/min
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Place of Origin:
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Zhejiang, China
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Brand Name:
-
Ningbo Mingrui
-
Model Number:
-
MR-B668
-
Operating Temperature:
-
-1 - +85℃
-
IP level:
-
IP65
-
Item:
-
Thermal Flow Switch
-
Material:
-
Nylon
-
Color:
-
Black (Optional)
-
Size:
-
Compact Size
-
Contact Life:
-
10^7 Times
-
Application:
-
Flow Sensor
-
Operating Flow Rate:
-
1.5 - 15 L/min; 1.5 ~ 30L/min; 1.5 ~ 50L/min
-
Max Carry Pressure:
-
1.2 Mpa
-
Applicable Environment Temperature:
-
-40 ~ +125℃
-
Certification:
-
ISO9001
MR-B668 Thermal Flow Switch For Water Pump
1.Low cost 2.Long life 3.Simple installation 4.Wide applications
FLOW SWITCH
Introduction
Flow switch consists of magnetic core, rotating impeller, external casing and reed switch. Flow through the
sensor activates the magnetic core to trigger switch action, with signal output.
Features
Imported components of the magnetic switch, simple working principles, and highly reliable, affordable price.
| Max contact power | 10W | 50W |
| Max switch voltage | 100VDC/100VAC | 350VDC/300VAC |
| Min breakdown voltage | 150VDC | 600VDC |
| Max switch current | DC0.5A | DC0.7A / AC0.5A |
| Max carry current | 1.0A | 2.5A |
| Max contact resistance | 100mΩ | 100mΩ |
| Min insulation resistance | 109 Ω | 10 10 Ω |
| Contact Life | 10 7 times | 10 7 times |
| Flow rate range (L/min) | 1.5 ~ 15, 1.5 ~ 30, 1.5 ~ 50 | 1.5 ~ 15, 1.5 ~ 30, 1.5 ~ 50 |
| Max carry pressure | 1.2Mpa | 1.2Mpa |
Application
It is used in the control of water circulation, water charging and discharging, water heating, water pump
switch on and off of solenoid valve, or powering on and off of water discharging for electric water heater, \
solar energy water heater, air condition and other water systems.
Ningbo Mingrui Sensor Co., Ltd. is a national high -tech enterprise dedicated to sensor, centralized lubrication, and various controller research and development and manufacturing. The main products include various types of hydraulic sensors, non -contact sensors, close to sensors, car oil/water tank sensors, flow sensors, photoelectric sensors, lubricating oil pump controllers, car chassis lubricating controller, fresh air/air purification controller, etc., etc. Products are widely used in various fields such as home appliances, medical equipment, machinery, electronics, water pumps, water purification treatment, and centralized lubrication systems of automotive chassis, and are customized and developed according to customer needs.
Since its establishment in 2007, the company has obtained 5 invention patents, 3 practical new patents, and 7 software copyrights after the unremitting efforts of the R & D team. Quality management system certification. The corporate purpose of "faith, with sincerity, and winning", adhering to the "technical innovation,The quality policy of customer satisfaction continues to improve quality and services, meet customer requirements and surpass customer expectations.
Our factory management is in accordance with international 5S standards, strict requirements and supervision of the various production processes.
We attended the Electronica in Germany in Nov 2014, new products have won the praise of many buyers.
