HVAC Gauges and Tri o meters

905 Waverly Avenue, Holtsville, NY, 11742 • 631.207.1200 Fax: 631.207.0900

Manufacturer of Temperature and Pressure

Instruments and Controls Since 1882

HVAC GAUGES

Weiss CTS/CTA Pressure Gauges are designed to meet the standard

specifications for Heating, Cooling and Air Conditioning applications.

Two types are offered for either stem or surface mounting. Both versions

conform with ANSI B40.1 accuracy Grade 1A% full scale.

STAINLESS STEEL CASE
STEM MOUNTED

STAINLESS STEEL CASE-BACK FLANGE
SURFACE MOUNTED

CAT. NO	RANGE
4CTS-015 4CTS-030 4CTS-060 4CTS-100 4CTS-160 4CTS-200 4CTS-300 4CTS-VAC 4CTS-V30 4CTS-V60	0-15 PSI 0-30 PSI 0-60 PSI \|0-100 PSI 0-160 PSI 0-200 PSI 0-300 PSI 0-30" HG VAC 30-0-30 PSI 30-0-60 PSI

CAT. NO.	RANGE
4CTA-015 4CTA-030 4CTA-060 4CTA-100 4CTA-160 4CTA-200 4CTA-300 4CTA-VAC 4CTA-V30 4CTA-V60	0-15 PSI 0-30 PSI 0-60 PSI \|0-100 PSI 0-160 PSI 0-200 PSI 0-300 PSI 0-30" HG VAC 30-0-30 PSI 30-0-60 PSI

TRI-O-METERS

The Weiss Tri-o-meter is designed for use on all types of hot water heating systems. One

instrument reads the water pressure, water temperature and system head in feet of H2O.

Available in 21/2" dial with 1/4" NPT rear connection and 31/2" dial with 1/2" NPT lower

or rear connected.

Series C	0-75 psi & Ft. of H2O	60-260F&C
H	0-200 psi & kPa	80-320F&C

CAT. NO.	DESCRIPTION
CTP25R CTP25RX CTP40RSX CTP40L HTP40RSX HTP40L	1/4" NPT Rear 1/4" NPT Rear x 2" Ext. 1/2" NPT Rear 1/2" NPT Lower 1/2" NPT Rear 1/2" NPT Lower