>> Temperature and Humidity Recording Device
>> Measurement Range: -40°C to 85°C @ 0 to 100% RH
>> 2 to 3 Year Battery Life
>> Hibernation Mode Extends Battery Life 
>> Customizable Alarm Settings and LED Indicators 
>> Designed with FDA 21 CFR Part 11 Digital Signatures 
>> Push Button Start with "Pre-Start" Fail Safe Logging 
>> Docking Station Available with USB or RS-232 Serial Connection 
>> Easy to use LogTag Analyser for Windows™ software that runs on any PC
>> New! Windows 7 Compatible
>> New! Email and/or Upload Downloaded Files to Server
>> Qualified to be listed in the WHO-UNICEF Product Information Sheets (PIS) under Section 6, "Thermometers, Thermorecorders and Indicators." See Latest News on LogTag Recorders.

Required with HAXO-8 Data Recorder 
>> LogTag Analyser Software and Docking Station Kit (#LTI-USB or LTI-RS232)

NOTE: Large Quantity Discounts Are Available!

Specifications

Temperature Humidity Data Logger Starter Kits

All Starter Packages Include Software and USB Docking Station.

	LogTag Temperature & Humidity Recorder Kit >> (6) Temp/Humidity Recorders >> USB Docking Station >> CD with Software and User Manual	Part #: HAXO-8-KIT6
	LogTag Temperature & Humidity Recorder Kit >> (3) Temp/Humidity Recorders >> USB Docking Station >> CD with Software and User Manual	Part #: HAXO-8-KIT3
	Standard NIST Temperature Calibration Service >> 1 Point Offset Calibration >> Traceable to NIST >> Certificate Supplied >> Note: 3 to 5 Day Lead Time for All Calibration Orders	Part #: CAL-NIST-TEMP
	Standard NIST Temp/Humidity Calibration Service >> 1 Temperature and Humidity Point Offset Calibration >> Traceable to NIST >> Certificate Supplied >> Note: 3 to 5 Day Lead Time for All Calibration Orders	Part #: CAL-NIST-RH

LogTag Temperature Humidity Loggers

Docking Station is Required. All LogTag Temperature Humidity Starter Kits include Docking Stations and Software.

	LogTag Humidity and Temperature Data Logger >> (1) Temp/Humidity Recorder with Internal Sensor >> Requires Software and Docking Station for Operation Part #:HAXO-8	Quantity Price Each 1 - 9   10 - 29   30 - 99   100+
	5 Pack of LogTag Temperature/Humidity Data Loggers >> (5) Temp/Humidity Recorders with Internal Sensor >> Requires Software and Docking Station for Operation	Part #: HAXO-8-5PACK
	10 Pack of LogTag Humidity & Temperature Data Loggers >> (10) Temp/Humidity Recorders with Internal Sensor >> Requires Software and Docking Station for Operation	Part #: HAXO-8-TENPACK

Humidity Measurement Operating and Storage Conditions

This chart shows the normal recommended operating range of the LogTag Humidity sensor. Conditions outside the recommended range may temporarily offset the RH signal up to ±3%RH. After return to normal conditions, the LogTag humidity sensors will slowly return towards calibration state by itself. Prolonged exposure to extreme conditions may accelerate the aging of the HAX0-8 datalogger.

Re-Conditioning Procedure

Exposure of the internal sensor to chemical vapors can interfere with the internal logging sensors and cause inaccurate readings to be recorded. In a clean environment, this will slowly be self-corrected. However, exposure to extreme conditions or chemical vapors will require the folowing reconditioning procedure to bring the internal sensor back to calibration state.
1. 80°C (176°F) at <5%RH for 36 hours (baking) followed by
2. 20-30°C (70-90°F) at >74%RH for 48 hours (re-hydration).

High Levels of pollutants may cause permanent damage to the internal datalogging sensors.

Exposure to Chemicals
Chemical vapors may interfere with materials used for the humidity sensor. The diffusion of chemicals into the sensor's polymer may cause a shift in both offset and sensitivity. In a clean environment the contaminants will slowly dissipate. The reconditioning procedure will accelerate this process. High levels of pollutants may cause permanent damage to the humidity sensor's polymer. 

LogTag Documentation

LogTag Analyser Software Manual (pdf)