德图testo300智能烟气分析仪 testo300

-40 ~ +1200 °C

±0.5 °C (0.0 ~ +100.0 °C)

±0.5 %测量值 (其余量程)

0.1 °C (-40 ~ +999.9 °C)

1 °C (其余量程)

-100 ~ +200 hPa

±0.5 hPa (0 ~ +50.0 hPa)

±1 %测量值 (+50.1 ~ +100.0 hPa)

±1.5 %测量值 (+100.1 ~ +200 hPa)

0.01 hPa

0 ~ 21 Vol.%

±0.2 Vol.%

0.1 Vol.%

0 ~ 8000 ppm

±10 ppm 或 ±10 %测量值 (0 ~ 200 ppm)

±20 ppm 或 ±5 %测量值 (201 ~ 2000 ppm)

±10 %测量值 (2001 ~ 8000 ppm)

1 ppm

0 ~ 3000 ppm

±5 ppm (0 ~ 100 ppm)

±5 %测量值 (101 ~ 2000 ppm)

±10 %测量值 (2001 ~ 3000 ppm)

1 ppm

-9.99 ~ +40 hPa

±0.005 hPa (+0 ~ +0.1 hPa)

±0.02 hPa (+0.1 ~ +3.00 hPa)

±1.5 %测量值 (3.01 ~ +40 hPa)

0.001 hPa (0 ~ 0.1 hPa)

0.01 hPa (其余量程)

0 ~ 120 %

0.1 %

0 ~ 99.9 %

0.1 %

显示范围 0 ~ CO₂ max

±0.2 Vol.%

0.1 Vol.%

0 ~ 2000 ppm

±10 ppm (0 ~ 100 ppm)

±10 %测量值 (101 ~ 2000 ppm)

1 ppm

15 ~ 90 %RH non-condensing

244 (including probe connection) x 98 x 59 LxWxH

-5 ~ +45 °C

IP40

black/orange

5.0" touch display, HD 1280*720 pixels, IPS (160 k)

Rechargeable battery, USB mains unit

https://www.testo.com/guarantee

烟气传感器(O₂, CO)48个月; NO传感器24个月; 热电偶12个月; 电池：12个月

TÜV-tested according to 1st German Federal Immission Control Ordinance (BImSchV) EN 50379, Parts 1-3

1,000,000 测量值

Lithium ion battery

10 h

-20 ~ +50 °C

approximately 800 g

0 ~ +45 °C

-50 ~ +50 Pa

±0.3 Pa (< 10 Pa)

±3 %测量值 (其余量程)

0.1 Pa