Products

Measuring range At low concentration 0 ... 1000 ppm (methane only) At high concentration 0 ... 10000 ppm Acoustic alarm Intensity: 85 dB ...

Sensor unit CO2 measurement range 0 ... 50,000 ppm (5%) (vol.) NDIR sensor Temperature (gas / ambient) 0 ... +45 °C / +32 ... +113 ºF...

Measurement range CO2 400 ... 5000 ppm Reading 1 ppm Accuracy ± (5% + 50 ppm) between 400 ... 2000 ppm   and atmospheric pressure 1  ...

PM2.5 measurement function   Measuring range 0 ... 250 μm / m³ Reading 1 μm / m³ Accuracy ± (10% of the rdg. + 15 μm)     Humidity ...

Measurement operation CO2 Measuring range 0 .... 50000 ppm Reading   >10001 ppm: 100 ppm Accuracy ± 100 ppm / 5% of the measured va...

Measurement start Ultrasound Measuring medium Air, coolant, non-explosive gases Operating frequency 40 kHz ± 2 kHz Outputs 3.5 mm jack s...

Sensitivity Adjustable high / low (per SAE J1627 evaluation criteria):6 g/year or 30 g/year for R-22 and R-134a8 g/year or 40 g/year for...

Carbon monoxide (CO)   Measurement range* 0 … 1000 ppm Reading 1 ppm Accuracy ±5 % of the measuring range     *CO measurement refer...

Measurement operation   AC voltage   Measuring range Reading Accuracy 200 mV 0.1 mV ± (0.8% + 5 digits) 2V 1 mV ± (0.8% + 5 digits)...

Technical specification Output 125 kHz External Voltage Identification Area DC 12 ... 400 V plus-minus 2.5%; AC 12 ... 400 V...

Oxygen in liquids   Measuring range 0 ... 20 mg / L Resolution 0.1 mg / L Accuracy plus-minus 0.4 mg / L   Oxygen in the air (refer...

 Detectable gases Acetaldehyde   Ammonia   Benzene   Ethane   Ethanol   Ethylene   Formaldehyde   Hexane   Isobutane   Me...

HCHO   Measuring range 0.00... 5.00 ppm or mg/m³ Reading 0.01 ppm or mg/m³ Accuracy ± 5% of the measured value     TVOC   Measu...

High sensitivity >2 g (0.07 oz) / year Medium sensitivity >15 g (0.53 oz) / year Low sensitivity >30 g (1.05 oz) / year Sensitivity refe...

None Replacement glass for flow cup PCE-125/x – PCE-127/x – PCE-128/x 1 x PCE-1-RG replacement glass for flow cup

Special pH probe: - pH range: 0.00 ... 14.00 pH - Zero point: 7.0 plus-minus 0.5 pH - Temperature range: 0 ... 60 degrees C (32 ... 140 degrees ...

Measuring range 0.0 ... 14.0 pH 0 ... +80.0 degreesC / 32 ... 176 degreesF Response time Diaphragm ceramic Reference AgCl (silver ch...

Spare Sensor for PCE-PH 23. 1 x Spare Sensor for PCE-PH 23

None - Replacement pH electrode PCE-PH 25-SP for liquids 1 x Replacement pH electrode PCE-PH 25-SP

pH electrode for PCE-PH 30. 1 x pH electrode for PCE-PH 30

Measuring range 0.0 ... 14.0 pH 0 ... +80.0 degreesC / 32 ... 176 degreesF Response time Diaphragm ceramic Reference AgCl (silver chl...

Replacement pH-electrode with a robust hand grip, for food like cheese, mead, cold mead etc. - Range: 0 ... 14 pH- Material: glass with stainless...