Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 0

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 1

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 2

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 3

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 4

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 5

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 6

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 7

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 8

Formaldehyde (HCHO) Datalogger 64K Real Time Thermometer Hygrometer Data Logger, US $1200 – Picture 9

Formaldehyde (hcho) Datalogger 64k Real Time Thermometer Hygrometer Data Logger

US $1200

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Jan 29th

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discount Handheld Formaldehyde (HCHO) Thermo-Hygrometer Datalogger w/ 64K Online Logging Data, Made in Taiwan ********* This portable Formaldehyde (HCHO) datalogger meter measure folmaldehyde concentration in air. Formaldehyde is one of the most commonly poisonous substances found in daily life and industry. This item also measures temperature and humidity. Designed with electrochemical accurate HCHO sensor that measures up to 5ppm. It has wide LCD display with backlight function ang audible alarm. With the touch of a button, the meter displays TWA8hr, STEL15min and one hour (1Hr) weighted average for occupational monitoring. Wide Range of Application: Indoor air quality inspection Air quality research Manufacturing Phamaceutical Medical Food Cleaning Synthetic resins Textile treatment Horticulture Cosmetics and many more GUIDE to Residential construction: 0.03ppm - Average outdoor level 0.10ppm - Recommend upper limit for residences by ASHRAE, ANSI, EPA, NIOSH Recommended upper limit for STEL. 0.40ppm - Recommended upper limit for manufactured homes 0.50ppm--> OSHA workplace limit 0.75ppm--> OSHA TWA limit. 0.80ppm--> Level at which most people first detect odor 2.0ppm --> OSHA STEL limit Effective, smart, easy and simple to use indoor quality meter Measure formaldehyde (HCHO or CH2O), Temperature, Humidity in one meter Triple large display: HCHO, Temperature/Humidity measurement w/ backlight function for working in dark area Precision Temperature and relative humidity sensors Designed with temperature compensation Hold function, freeze readings, and battery low icon indication Display Maximum, Minimum and recall function May connect to PC real time logging up to 64,000 points memory User friendly software data may be saved and exported to excel for versatile analysis application High resolution at 0.01ppm Display TWA8hr, STEL15min and one hour (1Hr) weighted average for occupational monitoring Auto power off in 15minutes if no buttton is pressed HCHO high alarm threshold setting with audible beep Alarm HCHO self-calibration function (0.00ppm) at fresh and no HCHO environment Selectable °C/°F temperature unit and ppm formaldehyde concentration unit Designed with electrochemical accurate HCHO sensor measures up to 5ppm Great tool to check indoor air quality or residential painting and woods structure material Factory calibrated and long life sensor Mountable receptacle device for long time logging purposes Made in Taiwan Parameter: HCHO (CH2O), Temperature, Humidity RH% Interface: USB HCHO measure range: 0.00~5.00ppm HCHO accuracy: ±5% of reading Temperature range: 0~50.0°C (32~122.0 °F) Temperature accuracy: ±1.0°C/2.0°F Relative Humidity range: 0.1~99.9%RH Relative Humidity accuracy: ±5%RH(@25°C 10~90%RH), others ±7%RH Response Time: less tahn 30 seconds Repeatability: less than ±2% Baseline offset: <0.03ppm Memory: 64,000 points (Real Time) Dimension (Meter & Probe): 160 x 60 x 40mm Power: AAA batteries x 4 pcs or AC/DC adaptor (not included in the set) 1 x Formaldehyde Thermo-hygrometer 4 x AAA Batteries 1 x USB Cable for Data Transmission 1 x Online (Real-time) CD w/ Software English Operation Manual Black Carrying Pouch Standard Factory Packaging Copyright © 2008. All rights reserved. Discount Instrument *

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Type	Formaldehyde (HCHO) datalogger meter
Response Time	less tahn 30 seconds
Parameter	HCHO (CH2O), Temperature, Humidity RH%
Repeatability	less than ±2%
Interface	USB
Baseline offset	<0.03ppm
HCHO measure range	0~5ppm
Memory	64,000 points (Real Time)
HCHO accuracy	±5% of reading
Dimension (Meter & Probe)	160 x 60 x 40mm
Temperature range	0~50.0°C (32.0~122.0 °F)
Country of Manufacture	Taiwan, Province of China
Temperature accuracy	±1.0°C/2.0°F