Frequency range 20KHz to 100KHz, Sensitivity indicated by LED and sound, weight of only 140 grams for portable, suitable for a variety of gas and air leak detection scenarios.
Adopting high voltage detection technology, it can sensitively find defects such as coating pinholing and bubbles, equipped with sound and light alarm system, and powered by nickel battery, which is convenient for field operation.
Glass-lined, FRP, epoxy coal asphalt coatings of different thicknesses can be mass tested by high voltage detection technology. When the coatings have defects such as pinholing and bubbles, the instrument will emit bright sparks and sound and light alarms.
Detect NH3 gas, range 0~ 100ppm, resolution 0.1ppm, Response Time T90 ≤ 120s, support sound and light alarm, Operating temperature -10~ 50 ℃, Working time for more than 60 hours, Portable design weighs only 170 grams.
Electrochemical sensor, Response Time ≤ 20 seconds, range 0-100ppm, resolution 0.1ppm, waterproof, dustproof and explosion-proof design, support sound and light vibration triple alarm and Sensor fault self-check function.
Dedicated to calibrating ammonia Gas sensing electRodes, capacity 250ml, providing accurate calibrating support to ensure Reliability of detection data.
Measurement range pN value of 0.00~ 8.00, ammonia nitrogen concentration of 0.05~ 1000mg/L, with automatic mixing and thermostatic system, anti-sample Color, metal ions and turbidity interference, support a variety of reading methods.
Electrochemical sensor technology, range 0~ 100ppm, with automatic zero correction and temperature compensation functions, support infrared remote control debugging and alarm record query, suitable for dangerous areas.
Using 8-bit microcontroller, Response Time is less than 30 seconds, with IP65 Protection Rating and sound and light vibration alarm function, support 1000 sets of alarm record storage.
Electrochemical sensor technology, 50ppm range, with automatic zero correction and temperature compensation function, support 4-20mA and RS485 output, infrared remote control debugging safe and convenient, suitable for dangerous areas.
Using LED @575nm Illuminant and Nessler Measuring method, Measurement range 0.00-3 ppm, accuracy +/- 0.03ppm, suitable for low concentration ammonia nitrogen rapid detection, easy and economical operation.
Electrochemical sensor, Response Time less than 30 seconds, accuracy +/- 3% FS, 4-20mA signal output and passive relay control port.
250Ml Encasement Specification for Ammonia Gas Sensitive and Ammonium Ion Composite ElectRode, provides routine concentration adjustment for measurement accuracy and Stability.
The MCU chip is used to achieve low power consumption operation, the detection error is ≤ +/- 3% F. S, the Response Time is ≤ 30 seconds, and it supports a variety of signal output and remote alarm functions to meet the needs of complex industrial applications.
Using 40KHz Frequency and 640KHz crystal time base circuit, the weight is only 50 grams and easy to carry, which can accurately detect air leakage sources in various environments.
