PVDF Gauge Guards w/ Process Gauge On Marquest Scientific, Inc.

Series TG TUFF GUARD Gauge Isolators, Gauge Guards
PVDF w/ 4.5"Ashcroft "Duragauge" Process Gauge Installed, Tested, & Calibrated. Assembly Glycerin Filled is Standard.
Silicone or Halocarbon Fill Available. Contact Factory for Pricing.
The Ashcroft Duragauge Process Gauge is vacuum assembled, using first in kind technology, to our Tuff Guard which is Injection Molded with Insert Molded Stainless Reinforced Threads. The Upper Chamber Instrument Connection is a heavy duty 1/2" Female NPT to properly handle a gauge of this size! This offering provides the first of its kind in the industry as Accuracy and Durability are unmatched for a full Process Gauge Guard assembly. Fully assembled, Accuracy is within +1% of stated Gauge accuracy of 1% of span.

Modified PTFE Diaphragm Standard, Viton or EPDM Available
Diaphragm is Convoluted for Accurate Pressure Transmission.
Stainless steel reinforced instrument connection. Integrally molded. "Unbreakable!"
Reinforced process connection with compressive spoke ribs to transfer the tensile stress into compression.
Wall thickness meet or exceed ANSI Schedule 120.
Sufficient displacement to handle the required volumetric displacement of the Process Gauge
Integral wrench provisions for field service and maintenance. Diaphragm is Replaceable.
Low Profile Design eliminates Dead Volume
3 year warranty

Type 1279 Duragauge Pressure Gauge Specification:

4.5" full-size Bourdon tube
Patented Duratube™ with as-welded-tube construction controls stress for longer life
"Round Cap Tip" construction lowers stresses for longer life
Easily adjustable, self-locking micrometer pointer
Burn-resistant phenol turret case
Exclusive PTFE coated 400 series Stainless Steel rotary movement for longer life
Epoxy-coated system for superior corrosion resistance

PLEASE CLICK ITEM # BELOW TO VIEW ADDITIONAL SPECIFICATIONS & DOWNLOADS

Item #	Materials	Inlet Connection	Pressure Range	List Price

TG-55V300PG-PVD	N/A PVDF, Viton Diaphragm	N/A 1/2" Female NPT	N/A 0-300 PSI	$740.50
TG-52E015PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-15 PSI	$740.50
TG-52E030PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-30 PSI	$740.50
TG-52E100PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-100 PSI	$740.50
TG-52E060PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-60 PSI	$740.50
TG-52E160PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-160 PSI	$740.50
TG-52E200PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-200 PSI	$740.50
TG-52E300PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/4" Female NPT	N/A 0-300 PSI	$740.50
TG-55E015PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-15 PSI	$740.50
TG-55E030PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-30 PSI	$740.50
TG-55E060PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-60 PSI	$740.50
TG-55E100PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-100 PSI	$740.50
TG-55E160PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-160 PSI	$740.50
TG-55E200PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-200 PSI	$740.50
TG-55E300PG-PVD	N/A PVDF, EPDM Diaphragm	N/A 1/2" Female NPT	N/A 0-300 PSI	$740.50

Item #

Materials

Inlet Connection

Pressure Range

List Price