Product Overview                                                                 
GML601-T High-precision small-blind area ultrasonic (liquid) position transmitter is developed for our small-blind area, high-precision, small installation space measurement and control. It is the first ultrasonic ranging product with a blind zone of less than 0.06m and an accuracy of ±1mm. the shell is made of copper chrome-plated material, and the shell is small and quite solid. the main chip adopts imported industrial grade single-chip microcomputer, digital temperature compensation and ultra-wide voltage input voltage regulator and other dozens of related ASICs to make the product performance more stable and reliable. It has strong anti-interference ability, can be set by the host computer software to set the upper and lower limit nodes and online output adjustment, can choose analog quantity, switch quantity and RS485 output, convenient interface with related facilities. It has high reliability, no pollution, stable performance, and can meet most of the level measurement requirements without touching industrial media, thus completely solving the entanglement, clogging and leakage caused by traditional measurement methods such as pressure type, capacitance type and float type., medium corrosion, maintenance inconvenience and other shortcomings. Therefore, it can be widely used in various fields related to material level and liquid level measurement and control. this product has been tested and approved by the national authority. this product meets the requirements of GB3836.1-2010 and GB3836.4-20010 national standards. The explosion-proof mark is: ExiaIIBT4Gb.Uthority. this product meets the requirements of GB3836.1-2010 and GB3836.4-20010 national standards. The explosion-proof mark is: ExiaIIBT4Gb.

 

Product Features                                                                          

Sturdy and stable sensor for harsh industrial applications

Strong anti-interference, can set upper and lower limit nodes and online output adjustment

the built-in temperature sensor of the transducer realizes real-time automatic temperature compensation of measured values.

4~20MA current output, optional fieldbus interface

Small blind area can be less than 6cm, the first in China

Suitable for environments with small spaces.

Technical Indicators                                                                     

Range	1m,2m(selected at the time of order)
Blind zone	<0.06-0.15m (depending on the range)
Launch angle	<6°(depending on the sensor)
Maximum error	±1mm,±1.5mm(depending on the range)
Frequency	40KHz~430.0KHz
Temperature compensation	Automatic temperature compensation

Output

Analog output signal	0~20mA;4~20mA load>300Ω;0~5V;0~10V
Digital output	RS485(support Modbus)

 

Power

Operating Voltage	DC1224V
Power consumption	<1.5W

 

Physical Characteristics

Dimensions	Φ28mm100mmM30
Shell material	304 stainless steel
Connection method	Threaded or screwed
Installation method	M301.5
Way out	Instrument standard socket (with cable 1.5m)

 

Environmental Performance

Protection level	IP65(can be customized to a higher degree of protection)
Explosion-proof grade	EXiaII BT4Gb(selected at the time of order)
Working environment	Temperature / pressure
Storage humidity	≤80%RH without condensation

 

Product Details