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1000 Series Piston Type Differential Pressure Gauges

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  • Simple, rugged, compact differential pressure gauge
  • Ranges from 0 psid to 5 psid through 0 psid to 110 psid
  • 2-1/2", 4-1/2" and 6" gauge sizes
  • Engineered plastic gauge case
  • Clear anodized Aluminum and 316 Stainless Steel wetted parts
  • Ideal for applications including hydraulics & pneumatics, laboratory & test equipment, leak detection, power generation and water management

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GAUGE SIZES & SERIES 25-10 2-1/2" 45-10 4-1/2" 60-10 6"    
CONNECTION LOCATIONS 0 Bottom 1 Back 2 Side    
CONNECTION SIZE 2 1/4" NPT female 9 7/16-20 female (Back or side only)    
PRESSURE RANGES * P5 0 psid to 5 psid P20 0 psid to 20 psid P50 0 psid to 50 psid P100 0 psid psid to 100 psid
P10 0 psid to 10 psid P25 0 psid to 25 psid P60 0 psid to 60 psid P110 0 psid to 110 psid
P15 0 psid to 15 psid P30 0 psid to 30 psid P75 0 psid to 75 psid    
SENSOR HOUSING MATERIALS A Aluminum (3,000 max working pressure) S 316L Stainless steel (6,000 max working pressure)
O-RING & DIAPHRAGM MATERIALS 1 PTFE 3 NBR    
2 FKM 4 EPDM    
CASE MATERIAL A Aluminum (4-1/2"only) P Engineered plastic    
LENSES 1 Shatter-resistant acrylic 2 Safety glass ** 3 Maximum indicating pointer (MIP) ***
FILL FLUIDS (OPTIONAL) GY Glycerin SL Silicone        
SWITCH OR TRANSMITTER TYPE
& HOUSING
1 Single switch, flying leads with grommet wire seal 5 Single switch with Hirschman electrical connection
2 Dual switch, flying leads with grommet wire seal 6 Dual switch with Hirschman electrical connection
3 Single switch, flying leads with 1/4" female NPT, NEMA 4X 7 4-20 mA transmitter in NEMA 4x IP65 plastic enclosure with terminal strip (1/2" female NPT conduit connection).
4 Dual switch, flying leads with 1/4" female NPT, NEMA 4X
OPTIONS MH (2) 1/4-20 Mounting Holes RP Reversed Ports
MK5-CS Pipe Mounting Kit, Steel ST Stainless Steel Tagging
MK5-SS Pipe Mounting Kit, Stainless steel WMK Wall Mounting Kit

Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

   Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

 * Other ranges and scales available on request.
 ** Only available with dry, 4-1/2" gauge size with aluminum case.
 *** Available with dry gauge only, 2-1/2" and 4-1/2" gauge sizes only
 † Optional Silicone filling available with 2-1/2" and 6" gauge case sizes, and 4-1/2" gauge case size with aluminum case and standard shatter-resistant acrylic lens only.

If you are viewing on a smaller screen or with screen zoom, please use the horizontal scroll bar at the bottom of this table to see all information.

SPECIFICATIONS
Pressure ranges 0 psid to 5 psid through 0 psid to 110 psid
Max. working static pressure Aluminum 3,000 psig; Stainless steel 6,000 psig
Accuracy ±3/2/3% of full scale on rising pressure
Temperature ranges
(Switch option)
Media -40 °F to 200 °F (-40 °C to 93 °C)
Ambient -40 °F to 200 °F (-40 °C to 93 °C)
Storage -40 °F to 200 °F (-40 °C to 93 °C)
Temperature ranges
(4-20 mA transmitter option)
Ambient -20 °F to 150 °F (-29 °C to 66 °C)
Measuring element 316 stainless steel and ceramic piston/magnet
O-ring & diaphragm material NBR
Connection 1/4” NPT female, back connection
Sensor housing material Clear anodized aluminum
Case Engineered plastic
Bezel Engineered plastic
Lens Shatter-resistant acrylic
Pointer Balanced aluminum, black finish
Dial Aluminum, white background with black scale
Movement Magnetic
Optional switch rating SPDT, 3W, 0.25 Amp, 125 Vac/Vdc (standard) (switch adjustable range of 15-95%). Other options available, consult factory.

Options & Accessories

  • (2) 1/4-20 Mounting Holes (MH)
  • Pipe Mounting Kit, Steel (MK5-CS)
  • Pipe Mounting Kit, Stainless steel (MK5-SS)
  • Reversed Ports (RP)
  • Stainless Steel Tagging (ST)
  • Wall Mounting Kit (WMK)

NOSHOK's 3-Valve Differential Pressure Manifold Valves are available in Hard Seat & Soft Seat, and Hard Seat & Soft Tip.

View NOSHOK 3-Valve Differential Pressure Manifold Valves


WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov