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DICKSON PW479 4″ Pressure Chart Recorder

Updated:2025-03-13

Brand: DICKSON
Model: PW479
Description: Dickson best-selling pressure monitoring instruments. Our 4-inch (101mm) line of recorders produce a permanent visual record of your variable pressure data. These recorders provide a complete written
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Product Details

DICKSON PW479 4″ Pressure Chart Recorder Description：

Datasheet

A great size coupled with 2-3 year battery life makes this 4-inch (101mm) temperature chart recorder a great solution for refrigerators, freezers and HVAC applications.

Features

Digital Display

7-Day or 24-Hour recording

F/C Switchable

2-3 Year Battery Life

Specifications

Ambient Operating RH Conditions	0-95% RH non-condensing
Ambient Operating Temperature Conditions	-22.0 to 122.0F (-30.0 to 50.0C)
Approvals	CE
Battery Life (Avg)	3 Years
Calibration Options	N100, N300, N400
Channels	CH1: Temperature
Chart Rotation Speed	24 Hour or 7 Day
Dimensions	2.4 x 5.2 x 5.2in
Display Accuracy	1.8F
Display Dimensions	1.8 x 0.36in
Display Resolution	0.1
Display Type	LCD
Enclosure	Black ABS and Polycarbonate
Included Accessories	“One AA Battery, Red Pen and Quick Start Guide. *Charts sold separately”
IP Rating	21
Mounting Options	Free Standing or Wall Mounted
Power Source	Battery; One AA Battery (User Replaceable)
Response Time	11 Minutes to 63% of Full Scale (in air moving 5′ per second)
Temperature Accuracy	?± 2% Of Full Scale
Temperature Range	SL4350: -22.0 to 122.0F (-30.0 to 50.0C) SL4100: 0.0 to 100.0F (-18.0 to 37.0C)
Temperature Sensor Type	Precise spiral wound bi-metallic strip transducer
Unit Weight	3 lbs
Units/Pkg	1
Warranty	12-Month Limited