RH520 datasheet(3/15 Pages) EXTECH

Part #	RH520

Description	Humidity-Temperature Chart Recorder

PDF	15 Pages

Scroll/Zoom	100%

Manufacturer	EXTECH [Extech Instruments Corporation.]

Direct Link	http://www.extech.com

Logo

3 / 15 page

RH520 V2.9 3/07

Specifications

Display

Large, backlit graphical LCD

Temperature measurement range

-20.0 to 140.0

oF (-28 to 60oC)

Humidity measurement range

10 to 95%

Dew point temperature

-20.0 to 140.0

oF (-28 to 60oC)

Accuracy

±3.0% RH and 1.8

oF (1oC) for temperature

Internal memory storage

49,152 complete reading sets

Sampling interval

Selectable recording rate: 0.1 to 199.9 minutes

Graph scaling

User selectable in 10

oF, 5oC and 10% increments

Low battery indication

5-segment battery indicator

Power supply

Three (3) ‘AA’ batteries and AC adaptor (included)

Battery life

4 weeks typical, using alkaline batteries

Operating Temperature

CONTROL MODULE and DISPLAY:

32 to 120

oF (0 to 50oC)

SENSOR: -20 to 140

oF (-28 to 60oC)

Operating Humidity

CONTROL MODULE and DISPLAY:

90% RH max.

SENSOR: 95% RH max.

Dimensions

5.0 x 7.7 x 0.9" (127 x 196 x 23mm)

Weight

12.6oz (357g)

RH520 Datasheet(PDF) 3 Page - Extech Instruments Corporation.

RH520 Datasheet(HTML) 3 Page - Extech Instruments Corporation.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Datasheet Download

Link URL