Gas Content Analyzer

The gas content detector measures methane concentration through catalytic combustion or infrared absorption principles. When the sensor comes into contact with the gas, it generates an electrical signal that is converted into a concentration value. It is used for real-time monitoring of gas leaks in coal mines to ensure operational safety.
Selection
When selecting, ensure the detection range covers 0-100% LEL, prioritize diffusion sampling methods, check the explosion-proof certification level, consider the impact of temperature and humidity, regularly calibrate the sensor lifespan, and compare response times and false alarm rates across different brands.

Instruments

Low-frequency signal penetration depth of 20mm, can simultaneously measure concrete carbide moisture content and plaster moisture content, built-in environment Sensor, support a variety of professional probe expansion measurement function.

$ 1397.00

4 groups of samples can be tested at the same time, using PID precise temperature control technology, Temperature range from room temperature to 1000 ℃, with automatic calculation of carbon black content and ash content function, open lid structure heat dissipation effect is better.

$ 6205.00

Sharp probe measurement without leaving marks, measurement range 6%~ 90%, support wood moisture content and wood humidity equivalent value display, equipped with extended Probe and hammer ElectRode for different depth measurement.

$ 444.00

Measurement unit with Baume degree, sugar content accuracy +/- 0.1 ° Baumé, automatic temperature compensation, 1.5 seconds fast display results, only 2 drops of sample, waterproof design for a variety of environments.

$ 567.00

Using computer technology to ensure accurate measurement, the measurement range is 0~ 50%, the resolution is 0.1%, and the moisture content and Ambient Temperature can be measured at the same time.

$ 159.00

4 groups of samples can be tested at the same time, using PID temperature control accuracy of 0.1 ℃, support segmented program heating, one key automatic calculation of carbon black and ash content, open the lid structure heat dissipation fast.

$ 2784.00

The thermal weight loss method is used to measure carbon black content, the operating temperature can reach 990 ° C, and the 7-inch Touchscreen is equipped to realize one-button calculation, support segmented paraMeter setting, and the Furnace body separation design has better heat dissipation.

$ 1848.00

The fat content was determined by Soxhlet extraction principle, the measurement range was 0.5% -60%, and two samples could be processed at the same time.

$ 428.00

It can measure refractive index 1.3000~ 1.7000nD and sugar content 0~ 100% Brix, with accuracy of +/- 0.0002nD and +/- 0.1% Brix, respectively, and supports temperature correction and direct data printout.

$ 1282.00

Using electromagnetic wave scanning technology, high frequency scanning depth 50mm, Measurement range 0-99.9%, Response Time 1 second, no contact can be measured without damage to the internal moisture content of the object.

$ 225.00

Using photoelectric detection and microcomputer servo system, Sensitivity, Measurement range +/- 45 ° +/- 120 ° Z, can be specific rotation, optical rotation, sugar content measurement, support RS232 interface and PC interface operation.

$ 1372.00

Using 6-bit OLED LCD display, refractive index Measurement range 1.30000-1.72000nD, sugar content range 0-95% Brix, built-in lithium battery supports 72 hours of continuous work, compact and easy to carry.

$ 1364.00

Dedicated to calibrating ammonia Gas sensing electRodes, capacity 250ml, providing accurate calibrating support to ensure Reliability of detection data.

$ 110.00

It can detect halogen gas leaks of less than 0.5 ounces per year, with an instantaneous Response Time and a Warm-Up Time of less than 90 seconds. It features automatic warm-up and battery protection, and a portable design weighing only 480 grams.

$ 154.00

250Ml Encasement Specification for Ammonia Gas Sensitive and Ammonium Ion Composite ElectRode, provides routine concentration adjustment for measurement accuracy and Stability.

$ 127.00