Type: | Infrared Sensor Switch |
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Principle: | Capacitive |
Wires: | Two-Wires |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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High Temperature Level Meter Electronic Water Flow Switch For Boiler
Product Description
Magnetic float level switch consist of reed and magnetic float ball, which is based on the floating principle that utilizes magnetic float ball to make the relevant reed close or open according to the height changing of the liquid level, thus controlling and measuring the liquid level.
Float Switch Stainless Steel Liquid Water Level Float Switch Liquid Water Level SwitchFloat Switch Stainless Steel Liquid Water Level Float Switch Liquid Water Level Switch
Product Features
1.Long life span, stable and reliable operation, easy installation, almost no maintenance
2.Independent of mediums' physical and chemical status
3. Appliable for all kinds of bad medium environment with density ≥0.5g/cm³
4. Available for interface detection of mediums with two different densities
5. Wide application range. Pressure 0~PN160 (max. up to PN320), temperature -40~+150 ° c
Float Switch Stainless Steel Liquid Water Level Float Switch Liquid Water Level Switch Float Switch Stainless Steel Liquid Water Level Float Switch Liquid Water Level SwitchFloat Switch Stainless Steel Liquid Water Level Float Switch Liquid Water Level Switch
Product Parameters
(1) High temperaturre type: |
≤150ºC |
(2)Protection grade: |
IP65 |
(3)Working temperature scope: |
-40ºC~80ºC -40~120ºC |
(4)Anti-explosion grade: |
EXia EXd |
(5)Installation Angle : |
≤±25° |
(6)Installation Type: | DN50/RF/PL(HG/T20592-2009) |
(7)Working pressure: | PN2.5~ PN160(Max pressure PN320) |
(8)Medium Density: |
≥0.5g/cm3 |
(9)Connection : |
M20*1.5 female thread |
(10)MAX Installation Depth: |
6000mm |
FAQ
Q: The new magnetic flap liquid level gauge can't show liquid level?
A: 1.check whether there is block in by pass pipe 2.check the the density of medium 3.check whether the float ball is stucked by float ball.
Q: The longest length of magnetic flap liquide level gauge?
A: the length is customized,but in order to be convenient for transport,if the length is over 6m,we recommend
Q: If the float ball is installed at the wrong opposite direction,what's the influence?
A: reading level will be higher than true level,usually higher by length of floatball-70mm
Q: What's installation details of magnetic flap liquid level gauge ?
A: 1.before installation,check specification with label plate. 2.There shouldn't magnetic field within 400m
Q: There is problem in output signal 4--20mA?
A: 1.Check working power supply 2.check wiring 3,check load resistance 4.verify measuring range,zero point
Q: what's specification we need to know before purchasing magnetic flap liquid level gauge?
A: medium density,working temperature,working pressure,material,flange center to center distance,flange standard,whether need 4--20mA output signal;wether need level alarm
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