Products

Specification Temperature   Measuring range -20 … 65degreesC / -4 ... 149degreesF Accuracy plus-minus 0.2degreesC / plus-minus 0.36degrees...

Measurement operation Measuring range Reading Accuracy Wind Speed 80 ... 3937 ft/min 1 ft/min ± 3% of the measured value   0.4 ... 20 m/s ...

Technical specifications Air velocity range 0.2 ... 30 m/s (39.4 ... 5905.5 fpm) Air velocity accuracy >20 m/s: ±(3% of rdg. + 0.3 ...

WIND SPEED m/s Measuring range 0.3 ... 45.0 m/s Reading 0.01 m/s Accuracy ±3 % ±0.1 m/s of the measured value     WIND SPEED ft/mi...

Technical specifications Air flow velocity range 0.2 ... 30 m/s (39.4 ... 5905.5 fpm) Air flow velocity accuracy >20 m/s: ±(3% of ...

Wind speed   Measuring range 0.5 ... 30 m / s Accuracy ± 10% Measurement unit m/s, km/h, ft/min, knots, mph     Temperature   Measur...

Carbon dioxide CO2   Measurement range 0 ... 9999 ppm Accuracy ± 75 ppm or ±5 % of the measured value (whichever is greater) Reading ...

Measured variable CO2   Measurement range 400 ... 5000 ppm Accuracy ± 75 ppm or ±5% of the measured value (whichever is greater) Reading...

HCHO   Measuring range 0.00 … 5.00 mg/m³ Reading 0.01 mg/m³ Accuracy ±5 % of the measuring range     TVOC   Measuring range 0.00 …...

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 ...

Temperature   Measuring range 0 ... +50 ºC / 32 ... 122 ºF Reading 0.1 ºC Accuracy ±0.15 ºC @ 0 ... 20 ºC / 32 ... 60 ºF   ±0.1 ºC @...

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

Temperature range: -32°C to 1300°C Temperature accuracy: ±(1.5+0.1×|t|)°C (for Temperature resolution: 0.1°C (for Distance to spot ratio ...

📌 Infrared system (Infrared system) Temperature range: -50°C to 1850°C Temperature accuracy: ±(2%·|t|+3.0°C) (for -50°C to -20°C) ±(1%·t...

Measurement operation Infrared Measurement range -50 ... 550 °C Reading ≤ 1000 °C/°F: 0.1 °C/°F   > 1000 °C/°F: 1 °C/°F Accuracy -50 …...

Temperature range: -30°C to 800°C / -22°F to 1472°F Temperature reading: 0.1°C / 0.1°F (-22°F to 1000°F), other range 1°F Temperature accuracy...

CO2 measurement   Measuring range 0 ... 4000 ppm Reading 1 ppm Accuracy ± 70 ppm (   ± 5% of reading (   ± 250 ppm (> 3000 ppm) A...

Measurable particle sizes PM 2.5 and PM 10 Measurement range 0 ... 2000 µg / m³ Reading 1 μg / m³     Particle counter   Measurable ...

General device specifications Display 2.4" color LCD Screen resolution 240 x 320 pixels Power supply Built-in 1000 mAh rechargeable b...

Specification Mass concentration   Measurable particle sizes PM2.5 / PM10 Measuring range PM 2.5 0 ... 1000 microg/m³ Resolution 1 micro...

PM2.5 measurement range 0 ... 500 μg / m³ Reading 1 μg / m³ Accuracy >400 μg / m³: ± (10 μg / m³ + 50 digits) Temperature m...

Technical Specifications Sampling flow rate: 2.83L/min (0.1ft³), accuracy ±5% Particle diameters: 0.3μm, 0.5μm, 1μm, 3μm, 5μm, 10μm (simultaneo...