MCU chip to achieve low power consumption operation, detection error ≤ +/- 3% F. S, Response Time ≤ 30 seconds. With explosion-proof structure and a variety of signal output, support remote monitoring and customized range, through a number of international safety certifications.
ABS + PC shell is sturdy and durable, equipped with 2.0 inch 320 * 240 resolution display screen, supports methane, O2, H2S, CO four Gas detection, Response Time is the fastest 20 seconds, battery life is 8 hours, with sound and light vibration triple Alarm mode.
Measurement accuracy up to 0.01pH, using high performance ceramic sand core liquid junction and silver ion trapping hydrazine structure, reference solution can be added liquid design, Temperature range 0-80 ℃, suitable for a variety of water sample environment.
With 350~ 9999ppm wide range detection range, Response Time of about 90 seconds, support sound and light dual alarm, built-in temperature measurement function, portable design weighs only 170 grams.
High Accuracy opticalin strument designed with refraction principle, compact and portable can be put into the pocket, LCD large screen 3 seconds fast display, automatic temperature compensation function, more than 10,000 times of use, with automatic shutdown and power alarm function.
The test load of the device can reach 300KN, accuracy +/- 0.5%, with Data storage, peak hold and upper and lower limit alarm functions, support a variety of units automatic exchange and serial data output.
Portable design volume 145 * 52 * 23mm, support 100 sets of data storage and automatic calculation, with upper and lower limit alarm and USB communication functions, relative Indication Error only 0.5%, suitable for a variety of force value unit switching.
Built-in High Accuracy Sensor, Measurement range 10% -100% FS, Indication Error less than +/- 0.5%, Peak hold, Data storage and automatic alarm functions, Support for automatic conversion of various units and PC connection to achieve Linear dispersion test.
Electrochemical sensor is used to detect CO gas, with a range of 1~ 1000ppm, a resolution of 1ppm, and a Response Time of less than 60 seconds.
Support 4-20mA and RS485 signal input, compatible with two-wire and three-wire devices, provide 6 passive switching control ports, with two-level alarm setting and alarm record query function, temperature operation range 0-40 ℃.
Built-in Sensor to achieve 0.001N high resolution measurement, Indication Error less than +/- 0.5%, equipped with RS-232 interface can be connected to the computer to achieve Linear dispersion test, automatically calculate the average value of 10 sets of data and support sound and light alarm.
Support 8 channels of 4-20mA signal input, can store 20,000 alarm records, with two-level alarm settings and relay output, suitable for multi-point centralized control to prevent explosions and fire accidents.
Support 16 4-20mA signal input, 4.3 inch color screen display, can store 20000 alarm records, with two-level alarm and four sets of relay output, suitable for multi-point centralized control of Gas detection.
High Accuracy measurement with 100N Maximum Measured value and 0.05N Graduation, support Data storage and Linear dispersion test function, built-in automatic alarm system and automatic conversion of various units, suitable for various mechanical test scenarios.
Equipped with microcomputer control and AC/DC dual-use design, the viscosity range is 200~ 1200000mPa · s, supports continuous acquisition and over-range alarm, LCD screen directly displays paraMeters such as temperature, viscosity and Rotation speed, portable Encasement is suitable for field and field use.
