M25 is a 2.5 inch economical digital pressure gauge
There are vertical and horizontal installation methods

TA uses copper pressure port 150 psi maximum pressure Working fluid: dry air or non-corrosive gas

TL uses stainless steel pressure ports Maximum pressure 5000 psi Working fluid: Compatible with 304 fluid

A low-cost, easy-to-use, high-performance digital pressure gauge.
Compatible with most instruments, measuring air and liquid pressure from 0 to 5000 psi
and use the latest temperature compensation technology to maintain a stable ±1.0% accuracy.
This digital pressure gauge not only has a built-in power saving system to ensure that the backlight function is not used
3-year battery life under conditions; combines the advantages of a multi-function, such as: unit
Conversion, zero adjustment, maximum pressure record.

Specification
Shell size: Φ68 × 35 mm (plastic)
LCD display: 4-digit LCD display, backlight can be turned on
Unit conversion: PSI, Bar, Mpa, kg/cm2
Pressure range: 0 psi to 5000 psi
Maximum withstand voltage: 2 times full scale
Resolution: maximum 1/1,500
Accuracy: ±1.0% F.S. (@25±3℃)
Measurement speed: once every 1.2 seconds
Measuring medium: air, liquid (compatible with SUS304L)
Connection part: 1/8”NPT, 1/8”R(PT), 1/4”NPT, 1/4”R(PT), copper or SUS304L socket
Upright or back mount (edgeless) installation
Power source: CR123A battery (3.0 V, 1400 mAh)
Battery life: 3 years of continuous use with no backlight turned on
Or 1.5 years of continuous use of 5 seconds of backlight, no more than 5 times a day
Temperature resistance: operating ambient temperature -10℃～+60℃
Storage environment temperature -20℃～+70℃
Temperature compensation: The sensing element can automatically detect the ambient temperature from -10 to 60 °C, and the automatic software adjusts the error value of the temperature rise and fall to maintain the accuracy at ±1.0% full scale.
Operating humidity: 35～85% RH