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E-mail
libin@wm-sensor.com
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Phone
15111274459
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Address
Room 1919, Building 4, Gaosheng Times Square, No. 798 Zhongyi 1st Road, Yuhua District
Hunan Weimei Electric Technology Co., Ltd
libin@wm-sensor.com
15111274459
Room 1919, Building 4, Gaosheng Times Square, No. 798 Zhongyi 1st Road, Yuhua District
Wireless level gauge 4G LORA NB LORAWAN sensorProduct Overview:
The PT124B-229 wireless digital liquid level transmitter product adopts an explosion-proof cast aluminum shell and 304 stainless steel joint, with a built-in high-precision liquid level sensor, equipped with an LCD display screen, polyurethane cable and immersion liquid level probe, easy and reliable installation, and good waterproof performance. It has multiple auxiliary functions such as reset, backlight, power on/off, unit switching, and low liquid level alarm.
Wireless level gauge 4G LORA NB LORAWAN sensorProduct Features:
4G transmission digital liquid level transmitter
LoRa transmission digital liquid level transmitter
LORAWAN transmission digital liquid level transmitter
NB IoT transmission digital liquid level transmitter
Product Technical Parameters:
transmission method |
4G, LoRa, NB-IoT, LoraWan |
range |
0-1... 2... 5... 10... 100m liquid level |
precision |
Level 0.5, Level 0.25 |
power supply voltage |
3.6V lithium battery or 24V/12V power supply is optional |
electrical connection |
Ventilation cable (with F4 sleeve with strong corrosion resistance) |
Display and backlight |
LCD displays white backlight |
stability |
± 0.25% FS/year (typical value) |
Working temperature range |
–20°C~60°C |
Compensation temperature range |
0°C~60°C |
Overload pressure |
200% |
Electrical protection |
Electromagnetic Interference Resistance |
sampling rate |
1 second/time~600 seconds/time optional |
Posting speed |
1-1440 minutes can be set |
data configuration |
Button configuration or remote configuration |
Installation method |
immersive |
Safety Certification |
CE Certification |
Explosion-proof certification |
ExdIICT6Gb |