Product Details
Tosilon GPRS Based Wireless Fuel Oil Tank Level Meter (Ex Approved)Design and Manufacturing according to CE StandardIntroduction TLZ1000GL is Level Transmitter with wireless communication function and GPS function. It contains isolated stainless steel piezo-resistive pressure sensor as sensing element, specific IC module for temperature compensation of zero and FS thermal error, specific IC module for communication and CPU chip. With large capacity lithium battery, the transmitter can work for two years without external power supply. It can transmit signal in manner of GPRS or SMS through GSM net wirelessly to avoid field cabling. It can be used for monitoring the actual data in a large scale, such as gas tank water seal detection, oil tank detection and industrial automation control detection etc. It is mainly applied in fields like petroleum, coal, tap water and automation control etc.Features· Battery Power, LCD Displayer, Transmit Signal Wirelessly· High accuracy , Anti-interference· Operation by key and be set at the field· Anti-vibration, Moisture Protection· Wide Scope of Application such as chemical industry, metallurgy, petroleum, electric power, water processing, etc.· GPS Available· Integrated with temperature sensor technologyOutline Structure
Technical Specification (For Details, please contact Tosilon)Pressure Range Overpressure0~20kPa...70MPa 1.5 FS
Burst Pressure Pressure Type2 FS Gauge/ Absolute/Sealed Gauge
Accuracy* Long Term Stability0.25 level; 0.5 level ±0.5%FS/year
Zero Thermal Drift±0.03%FS/
0C(pressure range ≤100kPa);±0.02%FS/
0C(pressure range>100kPa)
FS Thermal Drift±0.03%FS/
0C(pressure range≤100kPa); ±0.02%FS/
0C(pressure range>100kPa)
Operation Temperature Relative Humidity-25
0C~70
0C 95% 40
0C
Storage Temperature-40
0C~120
0C
* is the accuracy grade of basic pressure range; pressure range ≤100kPa or narrowed range, we offer 0.5 accuracy grade TLZ1000GLPower supply3.7V Lithium Battery
Output - Communications
1800 MHz GSM; supported by Rogers
1900 MHz GSM; supported by AT&T
Signal transmission Protocols Supported
GPRS wireless transmission UDP, TCP, TCP/IP
Installation position effect
variation <0.2%FS(pressure range≤100kPa, variation ≤0.3%FS)
For more information, please contact Tosilon
Your Global Partner for Automation
www.tosilon.com