43000
43000_Brass

Dwyer Series 43000 Capsu-Photohelic® Pressure Switch/Gage

$ 740.00–$ 758.00

Clear selection

Brass Body

Accessories

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Product Description

Lo-Limit and Hi-Limit Control, Aluminum or Brass Case Available

Capsu-Photohelic® Switch/Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic® gage design. The Capsu-Photohelic® switch/gage employs an encapsulated sensing element for use with both liquids and gases at pressures to 500 psig (34 bar). Optional cast brass case is available for water or water based liquids. Two phototransistor actuated, DPDT relays are included for low/high limit control. Easy to adjust set point indicators are controlled by knobs located on the gage face. Individual set point deadband is one pointer width — less than 1% of full scale. Set points can be interlocked to provide variable deadband — ideal for control of pumps, etc.

Product Applications

  • Pump control
  • Pumping systems
  • Waste water
  • Compatible liquid or gas applications

Models

Model Description
43000-0 Pressure switch/gage, range 0-.5″ w.c.
43000B-0 Pressure switch/gage, range 0-.5″ w.c.
43001 Pressure switch/gage, range 0-1.0″ w.c.
43001B Pressure switch/gage, range 0-1.0″ w.c.
43002 Pressure switch/gage, range 0-2.0″ w.c.
43002B Pressure switch/gage, range 0-2.0″ w.c.
43003 Pressure switch/gage, range 0-3.0″ w.c.
43003B Pressure switch/gage, range 0-3.0″ w.c.
43004 Pressure switch/gage, range 0-4.0″ w.c.
43004B Pressure switch/gage, range 0-4.0″ w.c.
43005 Pressure switch/gage, range 0-5.0″ w.c.
43005B Pressure switch/gage, range 0-5.0″ w.c.
43006 Pressure switch/gage, range 0-6.0″ w.c.
43006B Pressure switch/gage, range 0-6.0″ w.c.
43008 Pressure switch/gage, range 0-8.0″ w.c.
43008B Pressure switch/gage, range 0-8.0″ w.c.
43010 Pressure switch/gage, range 0-10″ w.c.
43010B Pressure switch/gage, range 0-10″ w.c.
43015 Pressure switch/gage, range 0-15″ w.c.
43015B Pressure switch/gage, range 0-15″ w.c.
43020 Pressure switch/gage, range 0-20″ w.c.
43020B Pressure switch/gage, range 0-20″ w.c.
43025 Pressure switch/gage, range 0-25″ w.c.
43025B Pressure switch/gage, range 0-25″ w.c.
43030 Pressure switch/gage, range 0-30″ w.c.
43030B Pressure switch/gage, range 0-30″ w.c.
43040 Pressure switch/gage, range 0-40″ w.c.
43040B Pressure switch/gage, range 0-40″ w.c.
43050 Pressure switch/gage, range 0-50″ w.c.
43050B Pressure switch/gage, range 0-50″ w.c.
43060 Pressure switch/gage, range 0-60″ w.c.
43060B Pressure switch/gage, range 0-60″ w.c.
43080 Pressure switch/gage, range 0-80″ w.c.
43080B Pressure switch/gage, range 0-80″ w.c.
43100 Pressure switch/gage, range 0-100″ w.c.
43100B Pressure switch/gage, range 0-100″ w.c.
43150 Pressure switch/gage, range 0-150″ w.c.
43150B Pressure switch/gage, range 0-150″ w.c.
43200 Pressure switch/gage, range 0-200″ w.c.
43200B Pressure switch/gage, range 0-200″ w.c.
43201B Pressure switch/gage, range 0-1 psid.
43202B Pressure switch/gage, range 0-2 psid.
43203B Pressure switch/gage, range 0-3 psid.
43204B Pressure switch/gage, range 0-4 psid.
43205B Pressure switch/gage, range 0-5 psid.
43215B Pressure switch/gage, range 0-15 psid.
43220B Pressure switch/gage, range 0-20 psid.
43300 Pressure switch/gage, range 0-300″ w.c.
43300B Pressure switch/gage, range 0-300″ w.c.
43302 Pressure switch/gage, range 1-0-1″ w.c.
43302B Pressure switch/gage, range 1-0-1″ w.c.
43304 Pressure switch/gage, range 2-0-2″ w.c.
43304B Pressure switch/gage, range 2-0-2″ w.c.
43310 Pressure switch/gage, range 5-0-5″ w.c.
43310B Pressure switch/gage, range 5-0-5″ w.c.
43320 Pressure switch/gage, range 10-0-10″ w.c.
43320B Pressure switch/gage, range 10-0-10″ w.c.
43330 Pressure switch/gage, range 15-0-15″ w.c.
43330B Pressure switch/gage, range 15-0-15″ w.c.
43400 Pressure switch/gage, range 0-400″ w.c.
43400B Pressure switch/gage, range 0-400″ w.c.
43500 Pressure switch/gage, range 0-500″ w.c.
43500B Pressure switch/gage, range 0-500″ w.c.

Specifications

GAGE SPECIFICATIONS
Service:
Compatible gases and
liquids. Brass case option required
for water based liquids.
Wetted Materials:
Consult factory.
Accuracy:
±3% of FS at 70°F (21.1°C). ±4% on 43215, 43220
and 43500.
Pressure Limits:
-20 Hg to 500 psig (-0.677 to 34.5 bar).
Temperature Limits:
20 to 120°F (-6.67 to 48.9°C). Low
temperature option available.
Process Connections:
1/4″ female NPT.
Size:
4″ (101.6 mm) dial face, 5″ (127 mm) OD x 9-3/16″ (233.36
mm).
Weight:
5 lb. 8 oz (2.49 kg). Brass 11 lb. 2 oz (5.05 kg).
SWITCH SPECIFICATIONS
Switch Type:
Each setpoint has 2 form C relays (DPDT).
Repeatability:
±1% of FS.
Electrical Rating:
10A @ 120 VAC, 6A @ 240 VAC, 60 Hz res.
10A @ 28 VDC.
Electrical Connections:
Screw terminals.
Power Requirements:
120 VAC, 50/60 Hz; 240 VAC & 24 VAC
power optional.
Mounting Orientation:
Diaphragm in vertical position. Consult factory for other position
orientations.
Set Point Adjustment:
Adjustable knobs on face.

Features

  • Gage capsule permits high-pressure usage with small differentials
  • Zero and range adjustments outside of gage means no disassembly in normal service
  • Time-proven, simple, frictionless movement that permits full scale readings as low as 0.5 in w.c.
  • Photo-electronic relays provide fast-acting switching with variable deadband control for chatter-free operation

Options

  • Single Contact, right set point, for actuation
    on increasing or decreasing pressure.
  • Power Supply, 24 VAC or 220 VAC powered
    relay pack.
  • Remote-Mounted Relay, relay pack may
    be mounted remotely from gage. Specify
    cable length required.
  • Tamper-proof Knobs, low temperature option, special scales, voltages and
    other features and modifications
    are available.
  • Special Housings,
    available include Weatherproof (NEMA 4) and Explosionproof (NEMA 7 CD, 9 EFG;
    NEC Class I, DIV.
    1 & 2, Groups C, D, Class II, Div. 1 & 2, Groups E, F, G, Class III. Contact
    Customer
    Service for detailed dimension drawings.

Literature

Manuals

Instruction Manual

Catalog Pages

Series 43000 Catalog Page

Approvals

GOST-R Certificate

Drawings

Accessories

Model Number Description
Flat aluminum bracket for flush mounting Photohelic® & Capsuhelic® gages, 603A, 605, and 3000MR. A-298 Flat aluminum bracket for flush mounting Photohelic® & Capsuhelic® gages, 603A, 605, and 3000MR.
Surface mounting bracket, use with Photohelic® switch/gage on horizontal or vertical surfaces, also for Capsu-Photohelic® switch/gage on vertical only. Also Magnehelic® -MP, -HP models. A-371 Surface mounting bracket, use with Photohelic® switch/gage on horizontal or vertical surfaces, also for Capsu-Photohelic® switch/gage on vertical only. Also Magnehelic® -MP, -HP models.

Model Charts

EXAMPLE 43000 B -0 24VAC Series 43000B-0-24VAC Capsu-Photohelic® Pressure Switch/Gage, range 0-0.5″ w.c., brass case, with 24 VAC relay pack.
BRASS CASE   B     Brass Case for Water or Water Based Liquids
RANGE 43000
43001
43002
43003
43004
43005
43006
43008
43010
43015
43020
43025
43030
43040
43050
43060
43080
43100
43150
43200
43300
43400
43500
43302
43304
43310
43320
43330
43201
43202
43203
43204
43205
43210
43215
43220
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43300
43300
43300
43300
43000
43000
43000
43000
43300
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43000
43300
43300		   -0

-20FT
-40FT
-5HG
-10HG
-15HG
-20HG
-25HG
-30HG
-40HG
-50HG
-60HG
-15MM
-20MM
-25MM
-30MM
-40MM
-50MM
-60MM
-80MM
-100MM
-150MM
-200MM
-250MM
-300MM
-1CM
-2CM
-5CM
-8CM
-10CM
-15CM
-20CM
-25CM
-30CM
-40CM
-50CM
-80CM
-100CM
-150CM
-200CM
-250CM
-300CM
-4CM
-10CM
-20CM
-30CM
-125PA
-250PA
-500PA
-750PA
-500PA
-1KPA
-1.5KPA
-2KPA
-3KPA
-4KPA
-5KPA
-8KPA
-10KPA
-15KPA
-20KPA
-25KPA
-30KPA
-50KPA
-1KPA
-3KPA

   0-0.5″ w.c.
0-1″ w.c.
0-2″ w.c.
0-3″ w.c.
0-4″ w.c.
0-5″ w.c.
0-6″ w.c.
0-8″ w.c.
0-10″ w.c.
0-15″ w.c.
0-20″ w.c.
0-25″ w.c.
0-30″ w.c.
0-40″ w.c.
0-50″ w.c.
0-60″ w.c.
0-80″ w.c.
0-100″ w.c.
0-150″ w.c.
0-200″ w.c.
0-300″ w.c.
0-400″ w.c.
0-500″ w.c.
1-0-1″ w.c.
2-0-2″ w.c.
5-0-5″ w.c.
10-0-10″ w.c.
15-0-15″ w.c.
0-1 psid
0-2 psid
0-3 psid
0-4 psid
0-5 psid
0-10 psid
0-15 psid
0-20 psid
0-20′ w.c.
0-40′ w.c.
0-5″ Hg
0-10″ Hg
0-15″ Hg
0-20″ Hg
0-25″ Hg
0-30″ Hg
0-40″ Hg
0-50″ Hg
0-60″ Hg
0-15 mm w.c.
0-20 mm w.c.
0-25 mm w.c.
0-30 mm w.c.
0-40 mm w.c.
0-50 mm w.c.
0-60 mm w.c.
0-80 mm w.c.
0-100 mm w.c.
0-150 mm w.c.
0-200 mm w.c.
0-250 mm w.c.
0-300 mm w.c.
0-1 cm w.c.
0-2 cm w.c.
0-5 cm w.c.
0-8 cm w.c.
0-10 cm w.c.
0-15 cm w.c.
0-20 cm w.c.
0-25 cm w.c.
0-30 cm w.c.
0-40 cm w.c.
0-50 cm w.c.
0-80 cm w.c.
0-100 cm w.c.
0-150 cm w.c.
0-200 cm w.c.
0-250 cm w.c.
0-300 cm w.c.
2-0-2 cm w.c.
5-0-5 cm w.c.
10-0-10 cm w.c.
15-0-15 cm w.c.
0-125 Pa
0-250 Pa
0-500 Pa
0-750 Pa
250-0-250 Pa
0-1 kPa
0-1.5 kPa
0-2 kPa
0-3 kPa
0-4 kPa
0-5 kPa
0-8 kPa
0-10 kPa
0-15 kPa
0-20 kPa
0-25 kPa
0-30 kPa
0-50 kPa
0.5-0-0.5 kPa
1.5-0-1.5 kPa
OPTIONS       24VAC
230VAC
AT
BUNA
DEED
EDED
EDDE
ED
EXPL
G
HC
HL
LH
LL
OLS
LT
M
NIST
R
RMR
RMR1
RMR2
RMR10
RMR15
RMR20
RMR25
RMR30
RMR40
RMR50
RMR60
RMR70
RMR80
RMR90
RMR100
SPCL
SRH
SRL
ST
TA
TAMP
VIT
WP
Y		 24 VAC Relay Pack
220/240 VAC Relay Pack
Aluminum Tag
Buna-N Diaphragm
Energizing (set point low: de-energizing/energizing; set point high: energizing/de-energizing)
Energizing (set point low: energizing/de-energizing; set point high: energizing/de-energizing)
Energizing (set point low: energizing/de-energizing; set point high: de-energizing/energizing)
Energizing (set point: energizing/de-energizing)
Explosion-proof Housing with Breather & Drain
Green Scale Overlay
Horizontal Calibration (90° face up)
Latching Option (high/low)
Latching Option (low/high)
Latching Option (low/low)
Less Relay
Low Temperature
Mirror Scale Overlay
NIST Certificate of Calibration
Red Scale Overlay
Remote Mounted Relay Std. 5 Ft.
Remote Mounted Relay 1 Ft.
Remote Mounted Relay 2 Ft.
Remote Mounted Relay 10 Ft.
Remote Mounted Relay 15 Ft.
Remote Mounted Relay 20 Ft.
Remote Mounted Relay 25 Ft.
Remote Mounted Relay 30 Ft.
Remote Mounted Relay 40 Ft.
Remote Mounted Relay 50 Ft.
Remote Mounted Relay 60 Ft.
Remote Mounted Relay 70 Ft.
Remote Mounted Relay 80 Ft.
Remote Mounted Relay 90 Ft.
Remote Mounted Relay 100 Ft.
Special Cleaning
Single Right Hi Latching
Single Right Lo Latching
Stainless Steel Tag
Tilt Angle from Vertical in Degrees (-90 to 90)
Tamperproof Knobs
Fluoroelastomer Diaphragm
Weatherproof Housing
Yellow Scale Overlay

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