This unit consists of optics system, photoelectric sensor, signal amplifier, signal process circuit and LCD. The optics system collects the infrared energy emitted by object and focus onto the sensor.

● Straight bottom or 90° angle back insertion
● Organic blue liquid filled for easy reading
● Dual scale reading in °C and °F
● Equipped with brass / stainless steel thermowell
● Suitable for water, steam, oil within thermometer range
● Applicable for Building Services, Air-Conditioning, Refrig...

● Straight bottom or 90° angle back insertion
● Organic blue liquid filled for easy reading
● Dual scale reading in °C and °F
● Equipped with brass / stainless steel thermowell
● Suitable for water, steam, oil within thermometer range
● Applicable for Building Services, Air-Conditioning, Refrig...

Capillary Thermometer With SS 304 Case is suited for measuring the medium temperature which has no corrosion with copper or copper alloys, and send out electrical message when the temperature reach or over the fixed value.

1. 5 digit LCD showing the pressure accurately in real time
2. Different pressure units available, zero clearing, backlight, on/off
3. Battery-powered, low-power design keeping working for 12 months
4. High precision, long-term stability

● Anti-frequency interference design, particularly suitable for use with inverters and variable frequency pumps
● Good long-term stability and high accuracy
● Diffused silicon sensor is used as pressure sensitive element with high sensitivity
● 304 stainless steel, Horseman connector
● Anti-freq...

Fire extinguisher pressure gauges are widely used for the fire extinguisher system and control, there 1inch, 1.25 inch, 1.5inch and 2 inch extinguisher pressure gauge wholesale. We have fire extinguisher gauge of spiral tube style and bourdon tube style, from low pressure to high pressure for your s...

● Low cost, high quality
● Visual switching point setup
● With repeat accuracy of 2%
● With housing fitted by a single screw
● Easy to install, supplied with standard mounting accessories

● For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
● Indication of cylinder charging pressure.
● Respiratory protective equipment, sports weapons, welding engineering (compact equipment)
● Medical engineering

● LCD display. Reserved cable joint for convenient connection, dustproof and waterproof
● Built-in calibration program, users can do their own calibration

● Commercial pressure gauge can be used in the pressure measurement of petroleum, chemical, metallurgical and other industrial processes.
● Measuring the pressure of liquid, gas or steam without explosion, crystallization, solidification and corrosion to copper and copper alloys.

Economical pressure gauge and valve body assembly used for pressure testing
Bleed port and plated housing on the gas test assembly
Black steel case
Dual scale (PSI/kPa)
±3-2-3% accuracy

Suitable for measuring the pressure of the medium with strong corrosion, high temperature, high viscosity, easy to crystallize, easy to solidify, and solid floating matter. It is necessary to avoid the measurement medium directly entering the general pressure instrument and prevent the accumulation ...

Differential pressure gauges measure the difference between two pressures. In differential pressure gauges, its elements and tube forms are used (diaphragm element, capsule element, Bourdon tube, etc.). This enables scale ranges of 0 ... 0.5 mbar up to 0 ... 1,000 bar to be covered, with a very high...