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Changsha Taihe Electronic Equipment Co.
Changsha Taihe Electronic Equipment Co.
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CSPPM 3.6V Wireless Level Transmitter Explosion Proof

Product Details

Place of Origin: China

Brand Name: CSPPM

Certification: CE

Model Number: PPM-T9204

Payment & Shipping Terms

Minimum Order Quantity: 1 PCS

Packaging Details: Standard export packing, including instructions and certificate

Delivery Time: 5-8 working days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 1000 pcs per month

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CSPPM Wireless Liquid Level Sensor


CSPPM Wireless Level Transmitter


3.6V Wireless Level Transmitter

Zero Temperature Drift:
Full Range Temperature Drift:
Long Term Stability (1 Year):
Pressure Overload:
1.5 Full Scale
Burst Pressure:
5x Full Range
Zero Temperature Drift:
Full Range Temperature Drift:
Long Term Stability (1 Year):
Pressure Overload:
1.5 Full Scale
Burst Pressure:
5x Full Range
CSPPM 3.6V Wireless Level Transmitter Explosion Proof

PPM-T9204 Explosion Proof Wireless Level Transmitter



PPM-T9204 intelligent wireless liquid level transmitter is a high energy lithium battery powered, intelligent instrument for liquid level detection with wireless communication function. the instrument uses silicon piezoresistance with stainless steel isolation film as the pressure signal measuring element, pressure and temperature signals are collected by 24-bit high-precision ADC, the zero point and temperature performance compensation of the transmitter in a wide temperature range are realized. support a variety of wireless, 433,LORA,LORAWAN,GPRS,LTE,NB-IOT,WIFI etc. . the man-machine interface uses a 1.3-inch low-power LCD screen, operation display is convenient for application. the field of application is liquid level monitoring in the field or in the situation where the supporting power supply environment is inconvenient, such as fire tanks, pools, wells, etc. , by means of wireless communication, for long-distance wireless transmission of signals, this simplifies the installation, it saves the wiring cost of the customers, really achieve the goal of energy conservation and environmental protection.


Standard Range

Range Unit
0 ~ 1 mH2O
0 ~ 2 mH2O
0 ~ 5 mH2O
0 ~ 10 mH2O
0 ~ 20 mH2O
0 ~ 50 mH2O
0 ~ 100



Performance Specifications

Accuracy (combined non linearity, hysteresis, and repeatability) 0.25%
Zero temperature drift ±0.03%FS/℃
Full range temperature drift ±0.03%FS/℃
Long term stability (1 year) ±0.25%Span
Pressure Overload 1.5 full scale
Burst Pressure 5x full range
Compensated Temperature 0 ~ 55℃
Operating Temperature -40 ~ 60℃
Storage temperature -40 ~ 85℃
Protection level IP65
Power supply 3.6 v High Energy Lithium Ion battery
Display screen OLED 1.3 inch ultra low power display
Transmit interval 1MIN ~ 99999MINcan be set
CSPPM 3.6V Wireless Level Transmitter Explosion Proof 0

Ordering Information

The selection code of the example is as follows:

MODEL [0-X] H G CO B6 V4 G
PPM-T9204 Pressure range Units Output Pressure Port Connection Power Supply Type











C1=M20X1.5 end face

C6=G3/8 external thread

C7=G1/2 external thread CX=Customized C0=none


B6= external antenna

B8= external sucker antenna


V3= external adapter

V4=built-in battery


A=absolute pressure



Example:PPM-T9204-[0-5]H-G-C0-B6-V3-G(PPM-T9204 Explosion proof wireless level transmitter,Measuring 5 meters of water, Output: GPRS,Interface level probe,Connection: external antenna,Power Supply: built-in battery,gage)


  • When selecting the type, please note that the medium to be tested must be compatible with the part of the product in contact with the medium.

2,When a transmitter with zero pressure is required, please indicate the range when placing an order.

3,Special requirements, please consult with us, and indicate it in the order form.

CSPPM 3.6V Wireless Level Transmitter Explosion Proof 1

Installation Guide

PPM-T9204 intelligent wireless level transmitter probe can be installed with flange bracket, the display can be installed with a sheet metal bracket. when removing the instrument, do not apply force to instrument case.regular replacement of pressure seal ring is recommended, to make sure the transmitter works properly.


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