pSense Handheld CO2 + Temp + RH Meter

pSense Handheld CO2 + Temp + RH Meter dari Maju Mapan Mandiri

Oleh: Maju Mapan Mandiri  17/09/2010
Kata kunci: Alat Geologi, alat laboratorium, Surveying Equipments

With up to 24 hours battery life and easy to use with gloves on, the pSense-Plus portable carbon dioxide meter works perfectly as a personal safety alarm unit in hazardous environments, or wherever carbon dioxide is produced, stored, generated and used.

The large LCD readout gives a quick overview of the current carbon dioxide level and the 80 dB audible alarm calls for prompt attention when the short-term exposure safety limit is exceeded.This air quality CO2 meter data logger calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit).

The optional data logger kit for Windows PC is perfect for students, scientists, researchers, or anyone who needs to record CO2 levels over time. Each reading (user-selected frequency) includes a date/time stamp for accurate analysis. Use the kit to record CO2 and temperature levels for an hour, a day, or even a month. Data can be viewed on screen or saved to an ASCII text data file that easily imports into a spreadsheet.

Specification :  

  • Measures: Carbon dioxide in PPM, temperature (F or C), % Relative Humidity
  • Sensing method: NDIR (Non-Dispersive Infrared) technology
  • Calibration: Self-calibrating mode
  • CO2 Measurement range: 0~9999 ppm (2001~9999 ppm over range)
  • CO2 Accuracy: ± 50ppm, ± 5% of reading (0~2000 ppm)
  • Battery Life: approx. 24 hours continuous reading
  • Alarm: Yes (80dB)
  • 4 AA Batteries
  • ABS plastic case
  • Manual
Data Logger Kit:
  • 120/220VAC adapter (power for long-term operation)
  • DB9 Serial Cable, USB adapter
  • Software CD
  • Requires PC running Win2K/XP/Vista with DB9 serial or USB port
  • Must be plugged into PC to log data

Kata kunci: Alat Alat Survey, Alat Geologi, alat laboratorium, Surveying Equipments