Brochure

H53-301 (2232-053)
34
© Copyright 2006 TAC. All Rights Reserved. F-27383-1
Room Humidity Transmitter
Model Chart
Specifications
Humidity Transmitter measures room humidity and
transmits a proportional pneumatic signal to a
calibrated receiver gauge and/or receiver
controller. The device is factory set to transmit a
3 to 15 psig signal over a 30 to 80% RH range.
Features:
• Highly sensitive nylon sensing element,
temperature-compensated.
• Linear response to room relative humidity changes.
• Stable, force-balance operation.
• Small size, attractive appearance.
• Shipped with specially-vented cover.
• Matches appearance of T-Series 2 x 2 in. Thermostats,
H18-301 Humidistat, and T53-101 Temperature
Transmitter.
Model No.
Wholesale
Model No.
Description
H53-301 2232-053
a
a
Includes blank cover, wall plate, (1) 1/4” x 3/16” reducer, 6” piece of plastic tubing and mounting plate.
Refer to Specifications.
Action Direct acting, proportional.
Humidity range 30 to 80% RH, non-adjustable.
Construction
Element Hygroscopic nylon ribbon.
Components Die cast aluminum, stainless steel, and glass-filled nylon.
Diaphragms Fabric-reinforced neoprene.
Air filter Internal.
Maximum ambient temperature 140qF (60qC).
Supply air pressure Clean, dry, oil free air required (refer. EN-123).
Nominal 20 psig (138 kPa).
Maximum 30 psig (207 kPa).
Connections For spring-reinforced 3/16 in. plastic tubing and required fittings (order separately).
Calibration point Refer to Figure 1.
Cover Blank, provided with transmitter.
Scale None.
Finish Satin chrome painted aluminum.
Mounting Upright position on wall.
Dimensions 2-1/32 H x 2-1/32 W x 1-3/8 D in. (52 x 52 x 35 mm).
Air consumption 29 scim (7.9 mL/s).
H53
-
301
(2232-053
)
H53-301