Alcohol Detector

The alcohol breathalyzer detects the concentration of ethanol in exhaled breath using an electrochemical sensor, converting chemical signals into electrical signals to display numerical values. It is used in areas such as traffic law enforcement and workplace safety to determine whether individuals have consumed alcohol.
Selection
When selecting, focus on the sensor type: semiconductor sensors are suitable for preliminary screening, while electrochemical sensors offer higher accuracy. Pay attention to the metrological certification mark, check the calibration cycle and alarm threshold settings, and choose between handheld or fixed types based on the usage scenario.

Instruments

With three independent test stations, the load range is 50~ 1000g, and Travel 10~ 60mm is adjustable. Support a variety of friction modes such as alcohol cotton cloth, eraser and pencil Hardness, and the test paraMeters can be preset with power-off memory function.

$ 719.00

Pump-suction sampling and imported Electrochemical sensor, Response Time ≤ 20 seconds, resolution 0.01ppm, support 1-5 Sensor expansion, IP65 Protection Rating, suitable for harsh environments.

$ 754.00

Equipped with 2.4-inch high definition color screen, supports 1-6 Sensor expansion, with 4-20mA and RS485 output, Response Time ≤ 20 seconds, Protection Rating IP65, suitable for harsh industrial environments.

$ 583.00

With two test stations, the load range is 50~ 1000g, and three typical wear resistance tests of alcohol, eraser and pencil can be carried out, which is suitable for wear resistance evaluation of various coatings and materials.

$ 572.00

With no-segment adjustable Friction Frequency, speed range of 60 times/minute, support 10-50mm friction distance free adjustment, mirror stainless steel material, provide a variety of clamping and wear mode, power failure memory function to ensure test continuity.

$ 520.00

Platinum Sensor provides linearly stable measurement results, Conductivity Detector cell constant K = 10, Measurement range 0 to 200mS/cm, suitable for high Conductivity Detector liquid detection.

$ 106.00

Refractive index conversion technology, Measurement range 0-50% Brix, accuracy +/- 0.2% Brix, automatic temperature compensation, quick display results in only 1.5 seconds, sample size as low as 100 μL.

$ 567.00

Conductivity Detector cell constant K = 0.1, built-in temperature sensor real-time sensing sample temperature, suitable for low Conductivity Detector liquid measurement.

$ 314.00

Precise load of 500g ensures test Stability and is suitable for calibrating and testing Wear resistance Testers to improve equipment performance.

$ 93.00

Glass sensitive film is used to fully sense the pH value of the liquid. Measurement range is 0~ 14pH, applicable temperature is 0~ 80 ℃.

$ 330.00

Double station design can simultaneously carry out two sets of tests, round trip 0-50mm adjustable, test load 80-990g adjustable range, equipped with a variety of weight to meet the wear resistance performance evaluation requirements under different load conditions.

$ 824.00

Using platinum sheet material, Conductivity Detector cell constant is 10, suitable for high conductivity environment water measurement, equipped with three core socket interface, no temperature compensation design.

$ 102.00

Using platinum sheet material, Conductivity Detector cell constant 0.1, no temperature compensation function, suitable for pure water and ultra-pure water and other water quality measurement, optional Glass flow Tank.

$ 185.00

Using platinum sheet material, Conductivity Detector cell constant is 1, Measurement range covers 2.0~ 200 µS/cm, suitable for conventional water detection, interface is three-core socket, no temperature compensation function.

$ 99.00

Conductivity Detector 1 with platinum sheet material. Measurement range from 200 µS/cm to 200 mS/cm. Suitable for environmental and conventional water detection without temperature compensation.

$ 99.00