Hammond Manufacturing SKTH Series Catalog Page

Humidity and Temperature Control

SKTH Series

Features

Designed to provide both air temperature and humidity control as well as monitoring in electrical and electronic enclosures. Independently senses the relative humidity and temperature. Resistive and inductive loads (heaters or filter fans) can be switched. Highly effective in ATMs, parking control gates, ticket dispensers and traffic control systems where equipment is exposed to wide ranging outdoor elements.

Part No.

Dimensions

Temperature Display Operating Voltage

Height x Width x Depth

SKTH012009 3.0 x 2.4 x 1.77 +32 to + 140 F

100 - 240 VAC 50/50 Hz (min 90 V , max 265 V)

SKTH012009C

3.0 x 2.4 x 1.77 0 to +60 C

100 - 240 VAC 50/50 Hz (min 90 V , max 265 V)

Switching Difference ( temperature) 2K (+/- 1K at 25C (+77F) 50% RH )

Switching Difference ( humidity) 4% RH (+/- 1K at 25C (+77F) 50% RH )

Setting range (humidity) 50 to 90% RH

Reaction time aprox 5 sec

Contact type Change over ( relay)

Service life NO/NC 30,000 cycles

Max Switching Relay output 10A Resistive / 1.6A inductive @ 240 VAC 0.6 @ 60 VDC

Max inrush current AC 30 A for 10 sec

Case Plastic UL 94V-O light Gray

Mounting 35 mm Din rail

Weight 3.5 oz . 100g

Protection IP20

Approvals UL file E164102 / UR componet / CE

Quality Products. Service Excellence.

Data subject to change without notice.