
TH623
Phone: 1-800-757-3747 | Fax: 1-800-676-0498 | Email: dicksoncsr@dicksondata.com | For calls outside the US please call: 1-630-543-3747
_________________________________________________________________________________________________
6" (152mm) Temperature & Humidity Chart Recorder
_________________________________________________________________________________________________
Specifications
Alarm Type: Audio/Visual on High/Low Limits
Ambient Operating RH Conditions : 0-95% RH non-condensing
Ambient Operating Temperature Conditions: 32 to 122F (0 to 50C)
Approvals: RoHS, CE
Battery Backup: 9V Battery Back-up. Powers unit for up to 3 days.
Battery Life (Avg): 72 Hours (Back-up Only)
Calibration Options: N100, N300, N400
Channels: CH1: Temperature, CH2: Humidity
Chart Rotation Speed: 24 Hour or 7 Day
Dimensions: 3.25 x 7.56 x 7.56in
Display Dimensions Height: 1.18
Display Dimensions Width: 0.59
Display Resolution: 0.1 Degree from -9.9 to 199.9; 1 Degree resolution above 2000 and below 9.9
Display Type: LCD
Enclosure: Rugged Black ABS Case, Polycarbonate Door, Aluminum Dial
Humidity Accuracy: +/-2% RH from 0 to 60%; +/-3% RH from 60 to 95%
Humidity Range: 0-95% RH non-condensing
IP Rating: 21
Included Accessories: AC Adapter, Red and Blue Pen, 9V Battery, Quick Start Guide and Probe. *Charts sold
separately.
Keypad Functions: Power On/Off, Pen Home, Alarm
Mounting Options: Free Standing or Wall Mount (With Keyhole)
Power Cord: 6 ft
Power Source: 120 to 240 VAC, 12 VDC (INTL fittings available); AC Adapter
Power Status Indicator: LED Indicator
Remote Probe Dimensions : Houses thermistor and RH sensor in polycarbonate plastic; 1.5" x 0.5" (1.25cm x 4.5cm)
Remote Sensor Length: 10 ft
Remote Sensor Type: Digital Temperature Sensor
Response Time: 5 Minutes to 63% of Full Scale
Temperature Accuracy: +/-1.8F from 32 to 122F (+/-1C from 0 to 50C)
Temperature Range: 0 to 100F (0 to 50C); 0 to 185F (0 to 85C)
Temperature Sensor: Remote Probe
Unit Weight: 9 lbs
Units/Pkg: 1
Warranty: 12-Month Limited

TH623
Phone: 1-800-757-3747 | Fax: 1-800-676-0498 | Email: dicksoncsr@dicksondata.com | For calls outside the US please call: 1-630-543-3747
_________________________________________________________________________________________________
Accessories TH623

Probe Dust Filter
Probe Dust Filter - prolong the life of your instrument.
2-Year Warranty
2-Year Warranty
9V Battery
9V Battery
Universal Plug Kit for AC Adapter
Set of Three International Power Plugs for AC Adapter
AC Adapter
AC Adapter

AC Adapter Extension Cable
10' Power Extension for AC Adapter
_________________________________________________________________________________________________

Calibrations
N100 1-Point NIST Traceable Calibration
N300 3-Point NIST Traceable Calibration
N400 3-Point Ultima NIST A2LA Accredited Calibration