Model

DPH200P
Piston Gauge

DPH200R
Rolling
Diaphragm Gauge

DPH200S
Small Convoluted Diaphragm Gauge

DPH200C
Convoluted
Diaphragm Gauge

Maximum Temperature

175° F / 80°C

 175° F / 80°C

 175° F / 80°C

175° F / 80°C

Maximum Pressure

 3000 PSI / 200 Bar

3000 PSI / 200 Bar

 1500 PSI / 100 Bar

500 PSI / 33 Bar

Standard Range
(Full Scale)

5-100 PSID
.25-7BAR

5-100 PSID
.25-7BAR

 1-60 PSID
.075-4BAR

2-200 inches H²0
50-5000 mm H²0

 Wetted Materials

Aluminum, Stainless Steel, Ceramic, Teflon

Aluminum, Stainless Steel, Ceramic, Buna (Nitrile)

 Aluminum, Stainless Steel, Ceramic, Buna (Nitrile)

Aluminum, Stainless Steel, Ceramic, Buna (Nitrile)

Accuracy FSD Ascending

+/–2%

+/–2%

 +/–2%

+/–2%

Dial Sizes

2.0", 2.5", 3.5", 4.0", 4.5", 6"
50.8, 63.5, 88.9, 101.6, 114.3, 152.4 mm

2.5", 3.5", 4.0", 4.5", 6"

63.5, 88.9,101.6, 114.3, 152.4 mm 

2.5", 3.5", 4.0", 4.5", 6"

63.5, 88.9,101.6, 114.3, 152.4 mm 

4.0", 4.5", 6"

101.6, 114.3, 152.4 mm

Case Types

Stainless Steel, Weatherproof or Stainless Steel Flanged, Weatherproof

Stainless Steel, Weatherproof or Stainless Steel Flanged, Weatherproof

Stainless Steel, Weatherproof or Stainless Steel Flanged, Weatherproof

Stainless Steel, Weatherproof or Stainless Steel Flanged, Weatherproof

End Connections (Std.)

1/4 FNPT, 1/8 FNPT, and BSP on request

1/4 FNPT, 1/8 FNPT, and BSP on request

1/4 FNPT, 1/8 FNPT, and BSP on request

1/8 FNPT, BSP on request

Migration of Media

Minor

Zero

Zero

Zero

Line Connection Locations

In-line (Std.), Back, Bottom (on request)

In-line (Std.), Back, Bottom (on request)

In-line (Std.), Back, Bottom (on request)

In-line (Std.)

Feature

Standard

Option

Factory will assign engineering part number to document options at no charge

Lens

Glass

Acrylic,
< (piston pointer>Glycerine filled (piston only)

Identification on Dial

DPP logo

Custom logo
Color zone (s)

Body Material

Aluminum 

Stainless Steel 316  (P, R only) Brass (P only)

Units

PSI
inches H ²0

Bar
mm  H ²0
Other special ranges

Seals

Buna-N
(end cap 0-rings, diaphragm)

Viton 

Electrical Switches - Field Adjustable

SPST     10 VA          AC or DC     100 V     .50 amp

SPDT       3 VA          AC or DC       28 V     .25 amp

. One or two switches
. DIN connector or terminal block
. Factory set, field adjustable