Best Gas Instrument

Fielect N.O 40℃ 5pcs Normally Open Temperature Switch, KSD-01F Thermal Switch Thermostat Temperature Controller

...frost cycles (id), its maximum length (Md) and two defrost modes: timed or controlled by the evaporator's probe. At the end of defrost dripping time is started, its length is set in the dt parameter. With dt=0 the dripping time is disabled.
SAFETY PRECAUTIONS Check the supply voltage is correct before connecting the instrument. Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation. ? Warning: disconnect all electrical connections before any kind of maintenance. ? Fit the probe where it is not accessible by the End User. The instrument must not be opened..
In case of failure or faulty operation send the instrument back to the distributor or to Dixell S.r.l.(see address) with a detailed description of the fault. Consider the maximum current which can be applied to each relay (see Technical Data). Ensure that the wires for probes, loads and the power supply are separated and far enough from each other, without crossing or intertwining..
The XR04CX, in 32x74x50 mm short format, is microprocessor based controller suitable for applications on normal or low temperature refrigerating units. It provides two relay output: ....

... Auto Zero–Drift Adjustment on power-up..
DESIGNED WITH THE HVAC TECH IN MIND. Audible beep interval adjusts as gas levels rise and fall, helping techs zero in quickly on leaks. Large easy-view LED gives numeric and virtual analog scale readings for accurate reporting. Short warm-up time and audible beep to signal instrument ready. Press-and-hold On/Off button prevents accidental shut-off. Selectable auto shut-off time. Hold key. Battery and sensor status indicators..

★Needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, open or cut off the pipeline path.
★Generally used in water, steam, gas, oil and other media with smaller flow and higher pressure. It is often used in industrial automatic control piping systems such as ships, oil refining, chemical, electric power, medicine, and food.
★Made of high-grade solid brass, exquisite processing, can withstand greater pressure than other types of valves, good sealing performance, if you need a long time and stable control, it is best to use it with a regulator.
★Working pressure: rated ≤15MPa. The temperature range is -40℃ to 200℃.
★Packing includes: 2 PCS 1/4 " Female * 1/4"Female needle valve ，with 1 PC Teflon tape..

Find leaks in refrigeration, compressed-air, or vacuum systems. A much more accurate and reliable instrument for detecting single and multiple leaks. Detects any type of refrigerant gas including nitrogen. Detects both vacuum and pressure leaks. Effective in gas saturated areas and under windy conditions. Does not require the introduction of tracer gases into the system. Battery powered for cordless operation..
VPE-GN Professional Kit includes: VPE Leak Detector with Goose-Neck Probe, Battery, Waveguide, Large Carry Case, Canvass Belt Pack, and Noise Blocking Hardhat-Comaptible Headphones.
NOTE: This kit features HARD-HAT-COMAPTIBLE headphones. Kit with standard headphone set is available elsewhere..

【VISUAL INSTRUMENT】 the gas volume used by different pipes is different, and the instrument display is easy to control the air pressure.
【5 IN 1 HEADS AND EASY TO CLEAR】easy to clear, simple and convenient, equipped with a variety of installation heads, suitable for different scenarios.
【COMFORTABLE NON-SLIP HANDLE】: The handle adopts ergonomic design, and the hand uses less force when dredging, and the anti-skid design is designed without wasting effort.
【MANUAL PUMPING】 Manually inflating and pressurizing, saying goodbye to the pump can be directly pressurized, it is recommended not to pressurize too high.
【VENTILATION BUTTON】Press the ventilation button to open the dredging mode, which can easily solve the trouble of pipeline blockage.

Small size, light weight, easy to carry and operate..
Application: Carbon monoxide meter is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries..
With a wide measuring range, the ambient temperature can be measured in 2 temperature units (°C and °F)..
Clear LCD screen: Large LCD digital and character display for easy reading..
A portable instrument for the detection of carbon monoxide (Co) gas..

...re resistance, good sealing performance and repeatable installation..
【Easy to Use】The product is easy to install and maintain, and it is safe and reliable to work. If you need a long time and stable control, it is best to use it with a regulator..
【Widely Applications】Needle valve is an important part of the instrument measurement pipeline system, used to adjust the flow to the instrument or other industrial applications, open or cut off the pipeline path. Generally used in water, steam, gas, oil and other media with smaller flow and higher pressure. It is often used in industrial automatic control piping systems such as ships, oil refining, chemical, electric power, medicine, and food..

...ace the detector around outside of the screen, windows and door seals to locate the leak.
Ultrasonic Leak Detector with Excellent Quality：The ultrasonic leak detector has the advantages of small size, light weight, accurate and reliable, convenient operation, practicality, etc. It is a practical portable detection instrument..
Snoop Leak Detector with Two Measurement Methods: For real-time detection of gas pipelines, EM282-R can be used alone to capture the tiny ultrasonic signals generated when gas leaks to detect gas leaks.
And non-real-time detection is that EM282-R capture the ultrasonic signal from EM282-T. Once a leak occurs, ultrasonic waves will leak out through the leak to determine the correct location of the leak..
Noise Detector with Sensitivity Can be Adjusted: the ultrasonic frequency response is within 40kHz +/-2kHz, which can be adjusted according to the detection environment to improve the accuracy of the measurement. At the same time, it is equipped with headphones and LED indicators, even the smallest sound can quickly capture the location of the leak.