Test & Measurement

Electronic weighing indicator with printer for sale, designed for accurate and stable weighing performance. Equipped with high-precision A/D conversion, a clear LED display, and AC/DC dual power supply for versatile use. Supports data storage, RS232 communication, and direct printing of reports—ideal for truck scales, platform scales, and industrial weighing applications.

Electronic weighing scale indicator features selectable backlight modes and a built-in 6V/4.0AH maintenance-free battery, providing an ultra-bright red LED display for clear reading, strong vibration resistance, internal code display, and low-voltage protection. Ideal for electronic truck scales, platform scales, and weighbridges.

Precision electronic crane scales for marine use with wireless transmission technology, providing 1T/2.5T/5T different ranges can be selected, high-strength aluminum alloy material impact resistance, waterproof grade IP67, corrosion-resistant, to adapt to the complex marine environment.

Buy an EMF meter (electromagnetic field meter) from manufacturer online. 3 in 1 EMF detector has a built-in high-sensitivity sensor, over-limit sound and light alarm function, measurement unit switch and large LCD screen display, can simultaneously detect electric field radiation (1-1999V/m), magnetic field radiation (0.1-999.9mG) and radio frequency radiation (0.01-19.99mW/m2).

Good price explosion proof magnetic flow meter available in diameters DN15-DN150, with excellent corrosion resistance and accurate measurement capability for a wide range of complex liquid media (conductivity > 20uS/cm). Equipped with PTFE lining and 316L electrodes. Explosion-proof class ExdmbIICT6Gb guarantees safety, with a variety of signal outputs for easy system integration.

Featuring parameters such as ±3% accuracy, multiple signal outputs (4~20mA, 0-5V, 0-10V, RS485), and a robust IP65 protection rating, this explosion-proof methane gas detector ensures reliable operation in challenging conditions. Currently for sale, the fixed CH4 detector offers good value for its price and is ideal for industrial gas detection in chemical plants and coal yards.

Portable gas detector can detect 4 gases at the same time, CO (0-1000PPM), H2S (0-100PPM), O2 (0-30%VOL), EX (0-100%LEL) are included, CE, ATEX explosion-proof certificates, protection level reaches IP67, compact ergonomic design makes it easy carrying.

Favorable price portable gas detector can detect 5 gases at the same time, including CO, H2S, O2, LEL, VOC. CE, ATEX, explosion-proof certificates, selectable VOC measuring range of 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm, 0 to 5000 ppm, fast response and accurate detection.

Fire smoke detector with hard wired equipped with explosion proof junction box, working voltage 9V~35V and work at -10℃~50℃. Wired fire alarm equipped with infrared photoelectric sensor detection distance reach to 80m, alarm via red led, network output. Smart fire alarm with alarm current 10mA, quiescent current 2uA, wide angle detection. SMT process design, strong stability, intelligent logic control.

Good price fish tank ph monitor has a pH measurement range of 0.00 to 14.00 pH, and a temperature range from -50°C to 70°C (-58°F to 158°F). pH meter offers high precision with a resolution of 0.01 pH and 0.1°C (0.2°F) for temperature measurements. The accuracy of the pH readings is within ±0.1 pH, and for temperature, pH detector has an accuracy of ±1.0°C (±2.0°F). It operates on a DC6V battery and includes temperature compensation from 0°C to 50°C, with an operating temperature range also between 0°C and 50°C.

Fixed ammonia gas detector is used to detect the concentration of NH3 with selectable measuring range of 0 to 50/100/200/500/1000/2000/5000 ppm. NH3 detector with sound and light alarm and real-time display, signal output 4-20mA and RS485, high accuracy, high reliability and low price.

Buy favorable price fixed Benzene (C6H6) gas detector online, with advanced sensor, measuring ranges of 0-1/10/50/100/200/1000/2000/5000/10000ppm. This C6H6 gas monitor with sound & light alarm is a safey device that monitor and alert individuals to the presence of Benzene gas in industrial, laboratory, or commercial settings.

Economical price fixed gas detector from ideal supplier, for carbon dioxide detection. Measuring range 0-1000/2000/5000/9999 ppm for selection, remote control output signal 4-20mA and RS485, monitor CO2 concentration and sound & light alarm, high accuracy 3% F.S, fast response within 10s, 24h work and real-time display.

Fixed CO gas detector monitors the carbon monoxide concentration and sounds the alarm with remote control, selectable measuring range 0-100ppm, 0-500ppm, 0-1000ppm or 0-2000ppm. CO gas detector has signal output 4-20mA and RS485. Compact design, high accuracy, fast response, high reliability and favorable price.

Specially price chlorine (Cl2) fixed gas detector that provides unparalleled chlorine gas concentration measurement to ensure users a safe working environment. Acoustic and electric gas alarm, second-level response, immediate alarm, selected materials, can measure 0-10, 0-20, 0-50, 0-100ppm, and can operate for a long time under harsh conditions.

Economical price fixed Chlorine Dioxide (ClO2) gas detector for sale, with sound & light alarm, advanced sensor, optional measuring ranges of 0-1/5/10/20/50/100ppm. This Chlorine Dioxide monitor is commonly used in industrial settings where ClO2 gas may be present, such as water treatment plants, paper mills, and chemical processing facilities.

Combustible gas detector is fixed to detect the flammable gas leakage and gives the alarm with sound and light. With real-time display and remote control, flammable gas detector is available with signal output 4-20mA and RS485, fast response and high accuracy.

Factory price C2H4 Ethylene fixed gas detector with alarm light is a kind of monitoring gas concentration in different kinds of situations or pipelines 24h continuously wall mounted type gas detector, measuring range of 0 to 50/100/500/1000/2000ppm. Powered by 24V DC, with 4-20mA, RS485, relay signal output.

Buy formaldehyde gas detector from professional manufacturer. Selectable detecting range 0~10/20/50/100 ppm, output signal 4-20mA and RS485, high accuracy 3% F.S, fast response within 10s. CH2O gas detector with sound and light alarm, 24-hour real-time display, remote control, fixed installation, ideal price.

Cost-effective fixed Hydrocarbons (HC) gas detector for sale, with sound & light alarm, advanced sensor, measuring range from 0 to 100% LEL. This Hydrocarbons vapor monitor is designed to continuously monitor and detect the presence of HC gases in various industrial settings, such as oil refineries, chemical plants, and offshore drilling platforms.