CENTER 512 CARBON DIOXODE (CO2) METER: Pinakamahusay na Pilihan sa Singapore Futron Electronics Pte Ltd

Deskripsyon

Production information

FEATURES

• CO₂, humidity and temperature sensors
• Dual wavelength NDIR CO₂ sensor (Non-Dispersive Infrared) for superior stability
• User operated CO₂ calibration
• Data Hold & Max/Min/STEL/TWA function
• Adjustable auto power off timer
• Internal CO₂ alarm buzzer
• Datalogging up to 32,000 sets
• USB interface, PC software included
• Backlight display function

SPECIFICATIONS

Measurement Range:
CO₂: 0 ~ 30000 ppm
Temperature: 0 to 50°C (32 to 122°F)
Humidity: 0 ~ 100%RH

Accuracy:
   CO₂: ± (75 ppm + 3% of reading) (0 ~ 5000 ppm)
   Temperature: ± 1.0°C
   Humidity: ± 4.5%RH

Resolution: 1 ppm, 0.1°C/0.1°F, 0.1%RH

Response Time: 20 seconds

Battery Type: 9V alkaline battery

Power Source: 9V battery or Micro USB

Battery life: Approximately 10 hours normal use (alkaline battery)

Operating Condition: 0°C to 50°C(< 90%RH)

Storage Condition: -20°C to 60°C(< 75%RH)

Dimensions: 226.5 x 65 x 38.5 mm

Weight: 273 g

Accessories: 9V Battery、Instruction Manual、micro USB cable、Windows software、Carrying case.

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