| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime Service |
| Warranty: | 1 Year |
|
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Product Description:
Wireless digital level meter is a low power wireless transmission level meter, it can use battery power.
This series of products is a liquid level measuring instrument with a variety of wireless transmission methods designed by using the static pressure principle, including NB-iot/4G/LoRa/LoRaWAN multiple transmission methods.
The series of products are made of explosion-proof cast aluminum shell and 304 stainless steel joint, built-in high precision liquid level sensor, equipped with LCD LCD screen, equipped with polyurethane cable and input liquid level probe, easy and reliable installation, good waterproof performance.
This series of products has Bluetooth configuration function, sensor acquisition speed, upsend frequency, high and low voltage alarm, fluctuation alarm value can be set.
This product is a wireless digital liquid level meter with 4G transmission. Relying on the mature 4G network of China Mobile, the water level of the water tank or reservoir on site can be uploaded to the cloud. Users can configure the bluetooth or remote matching | P address and other common parameters.
This product is a three-Netcom NB-iot transmission wireless digital liquid level meter, using the latest NB-iot technology, low power consumption, high transmission efficiency, low charges.
Technical characteristics:
Low power consumption design, battery powered, super long battery life
Battery or power supply is optional
Supports platform delivery and Bluetooth configuration parameters
IP68 waterproof probe with polyurethane liquid level special cable, strong media compatibility
0-5/10/*20/*50/*100m liquid level (* needs customized development)
Product Features:
Low liquid level alarm, send a message immediately
Wireless transmission function
On-off function
Remote configuration or Bluetooth setting IP address, alarm point, outgoing frequency, etc. (NB/4G)
Supports remote firmware upgrade and Bluetooth wireless communication
Applications:
Specification:
|
Range |
0-5/10/20/50/100M(Customized) |
|
Thread connection |
Input |
|
Overload pressure |
200% |
|
Transfer method |
4G LoRa LoRaWAN NB-iot |
|
Diameter |
76mm |
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Accuracy |
1%FS, 0.5%FS |
|
Supply |
3.6V lithium battery or 24V/12V power supply optional |
|
Long-term stability |
±0.25%FS/year (typical value) |
|
Display and backlight |
LCD full screen display, white backlight |
|
Operating temperature |
-25~70ºC |
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Compensation temperature |
0 ~ 60ºC |
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Electrical protection |
Anti-electromagnetic interference |
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Sampling rate |
1 second/time~600 seconds/time optional |
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Posting rate |
3-1440 minutes can be set |
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Alarm point setting |
Fluctuating alarm, high and low alarm points can be set in full range |
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Data configuration |
Bluetooth configuration, remote configuration |
|
Remark Protection Rate |
NB-iot/4G has IP address setting function IP68 |
Size of MD-S273 Wireless Liquid Level Digital Pressure Gauge:
Installation diagram:
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