ANCOR SDN BHD
Tel: +6012-921 3877 ;
       +603-58797121
Fax:+6018-635 1593
Email: info@ancor.com.my ;
           ancor.my@gmail.com
D-2-4, Setia Walk,
Pusat Bandar Puchong,
47160 Puchong, Selangor
   Home      Omega Instruments      Pressure Switches
 
 
 
 
 

General Purpose Industrial Pressure Switches

Designed to satisfy most industrial switch requirements.
 
 
 
 
DPG1000 Series
 
Digital Pressure Gauges with Alarms and Analog Output Functions
 
  • AD or DC Powered with Dual Alarms
  • DC Powered with Dual Alarms and Analog Output
  • Ranges between 15 psi and 3000 psi
  • Normal or Reverse Acting Alarms
  • Hi/Lo, Hi/Hi, or Lo/Lo Alarms available
 
 
PSW-100
 
General Purpose Pressure Switches, In NEMA-4X Enclosures
 
  • UL Listed,
  • Ranges from 0.5 inH2O to 3000 psi
  • SPDT or DPDT Switches
  • Adjustment Lock
  • Safe, Easy Wiring Access
 
 
 
PSW-150
 
General Purpose Differential Pressure Switches
 
  • UL Listed
  • 15 Amp SPDT
  • Easy Adjustments
  • Vibration-Resistant Setpoints
 
PSW-850 Series
 
General Purpose Controls with Choice of Dual or Triple Switches
 
  • Two or Three-Switch Outputs — can Be Separated up to 100% of Range
  • Adjustable Pressure Ranges: inWC (inH2O) Ranges: -300 to 250 inH2O
    Pressure Ranges: 30 inHg Vac to 3000 psi (-1 to 206 bar)
 
PSW14 Series
 
Electronic Pressure Switch
 
 
  • Single Switch with Adjustable Hysteresis
  • Dual Switch with Fixed Hysteresis
  • Easy to Program On/Off Set Points
  • Compact Construction
  • Housing Rotates 320° Degrees
 
 
 

Low Pressure Switches

Designed to satisfy most industrial switch requirements.
 
 
 
PSW-141
 
Low Differential Pressure Switches, SPDT Relay Output
 
  • Virtually Impervious to changes in Position
  • Fast Response Time Due to Low Internal Volume
  • No Moving Parts - Solid State Circuity for Long Life
  • Compact Size
  • Low Power Consumption
 
 
 
 

Industrial Pressure Switches

Energize or de-energize electrical circuits as a function of whether the process pressure is normal or abnormal.
 
 
 
PXM509-IS Series
 
INTRINSICALLY SAFE PRESSURE TRANSMITTERS - Metric Models
 
  • High 0.08% Accuracy with NIST Traceable Calibration Certificate
  • 4 to 20 mA Output with FM Intrinsically Safe Rating
  • 316L SS Wetted Parts and Welded Stainless Steel Construction
 
 
PSW-180
 
Economical Differential Pressure Switches/Alarms
 
 
  • 5 Amp Relay or Built In Audible Alarm Available
  • Up to 150 PSI Operating Pressure
  • NEMA-4 Rated Housing
 
PSW-190
 
Economical Brass Pressure Switches
 
 
  • Available Buna-N or FKM Diaphragm and O-ring
  • Contacts Rated for 5 Amps at 250 Vac or 30 Vdc
  • Pigtail Lead with Conduit Connection
  • High Operating Pressure
 
PSW-581
 
Economical OEM Pressure Switches, Vacuum to 500 psi
 
  • Sensor: Aluminum diaphragm
  • Enclosure: Switch actuator and bracket steel: irridite finish; adjusting cap and body: zinc alloy chromate finish
  • Pressure Port: ¼ NPT male
 
 
PSW-620/PSW-630 Series
 
Economical Pressure and Vacuum Switches
 
 
  • External Pressure Scale and Pointer for Easy Setpoint Adjustment
  • Silver Switch Contacts Rated for 5 Amps @ 250 Vac or 3 Amps @ 28 Vdc
  • 1 Amp Gold-Plated Contacts for TTL or Dry Contacts
 
 
 
 
PSW-680 Series
 
Low Pressure/Vacuum Switches
 
 
  • Compound Range Covers Vacuum and Pressure in One Unit
  • Low Inch of Water Ranges
  • Silver Switch Contacts Rated for 5 Amps @ 250 Vac
  • 1 Amp, Gold-Plated Contacts for TTL or Dry Contacts
 
PSW-690 Series
 
High Purity Pressure/Vacuum Switches with All Stainless Steel Wetted Parts
  •  All Stainless Steel Wetted Parts
  • Sensing Element Capsule, Electron Beam Welded
  • Helium Leak Tested 4 x 10-9 STD CC/sec
  • Available with 1/4 VCR Male or 1/8-27 NPT Male Fittings
 
PSW-800
 
Economical Industrial Pressure Switches for Vacuum to 7500 psi
 
  • UL and CSA Marked
  • Easy Adjustment with Locking Set Screw
  • Rugged Industrial Design
  • Standard 1 /2 " Female Conduit Fitting for Electrical Termination
 
 
PSW14 Series
 
Electronic Pressure Switch
 
 
  • Single Switch with Adjustable Hysteresis
  • Dual Switch with Fixed Hysteresis
  • Easy to Program On/Off Set Points
  • Compact Construction
  • Housing Rotates 320° Degrees
 
 
PSW845 Series
 
Differential Pressure Switch
 
  • Rugged Differential Switch with Excellent Bypass Characteristics
  • 0.25A SPDT Switch
  • Ranges to 250 PSID
  • Steel, Anodized Aluminum, Buna and Loctite #271 Wetted Parts
 
 
 
 
 

Miniature Pressure Switches

Capable of sensing very low positive or negative pressures, reliability and long life are inherent advantages of this design.
 
 
 
 
PSW-500
 
Miniature Pressure and Vacuum Switches
 
 
  • External Pressure Scale and Pointer for Easy Setpoint Adjustments
  • 5 Amp Model Switches With High Proof Pressures
  • 1 Amp Gold-Plated Switches for TTL and Dry Contact Closures
  • Wetted Parts: Stainless Steel, Sealing Compound and or O-ring
 
PSW-690 Series
 
High Purity Pressure/Vacuum Switches with All Stainless Steel Wetted Parts
  •  All Stainless Steel Wetted Parts
  • Helium Leak Tested 4 x 10-9 STD CC/sec
  • External Pressure Scale and Pointer For Easy Set Point Adjustment
  • Available with 1/4 VCR Male or 1/8-27 NPT Male Fittings
 
PSW845 Series
 
Differential Pressure Switch
 
 
  • Rugged Differential Switch with Excellent Bypass Characteristics
  • 0.25A SPDT Switch
  • Ranges to 250 PSID
  • Fitting: 1/4-18 NPT female
    Electrical Connection: 300 mm (12") pigtail leads, 24 AWG
 
HW3000 Series
 
PVC Hook Up Wire, 300 V UL appliance wire
 
 
  • PVC Insulated Appliance Hook Up Wire
  • Operating Temperature:
    - 40 to 105°C (-40 to 221°F)
    - UL AWM 1569
    - 40 to 90°C (-40 to 194°F)
    - CSA TR-64
    - 40 to 80°C (-40 to 176°F)
    - UL AWM 1007
 
 
 
 
 

Solid State and Digital Pressure Switches

Read data quick with digital meters.
 
 
 
DPG1000
 
Digital Pressure Gauges and Models with Alarm and Analog Outputs
 
  • Dual Alarm and Signal Alarm plus Analog Output
  • ±0.25% Test Gauge Accuracy
  • 316 Stainless Steel Wetted Parts
  • 1/4 -18 NPT
  • Loop Test Function
  • Easy-to-Read 3½ Digit LCD Display
 
 
 
DPG1001 Series
 
High Accuracy Digital Pressure Gauges with NIST Certification
 
  • NIST Certification Included
  • High Accuracy +/- 0.10% Test Gauge
  • 316 Stainless Steel Wetted Parts
  •  1/4 -18 NPT
  • Easy-to-Read 3 1/2 Digit LCD Display
  • Rugged Aluminum Case
 
DPG9000 Series
 
Industrial Digital Pressure Gauges, DC, Loop, or Battery Powered Models
 
  • A Multi-Functional Digital Gauge with Optional 4 to 20 mA Output and (1) or (2) SPDT Switches
  • ±0.25% of Span Terminal Point Accuracy
  • IP65 (NEMA 4) Weatherproof Case
  • 3" Stainless Steel Case or 4 1/2" Fiberglass Reinforced Thermoplastic Case
 
PSW14 Series
 
Electronic Pressure Switch
 
 
  • Single Switch with Adjustable Hysteresis
  • Dual Switch with Fixed Hysteresis
  • Easy to Program On/Off Set Points
  • Compact Construction
  • Housing Rotates 320° Degrees
  • Process Connection: ¼ NPT Male
 
 
PSW2000 Series
 
Digital Pressure Switch with Display and Solid State Sensor
 
  • 3-Digit Red LED Display
  • Two Outputs
    Either 2 Solid State Switches or 1 Switch and 1 Analog Output
  • 10 Bit A/D Converter
  • Process Connection: ¼-18 NPT
  • High Accuracy with Fully Adjustable Deadband
 
PSW3000 Series
 
Multi Output Electronic Pressure Switch
 
  • 4 Switching Outputs with Optional Analog Pressure Output
  • Process Connection: ¼ FNPT
  • High Accuracy with Adjustable Deadband Individually Settable
  • Easy to Read LCD with Scalable Bar Graph
 
 
 
 
Ancor Sdn Bhd
D-2-4, Setiawalk, Pusat Bandar Puchong, 47160 Puchong, Selangor, Malaysia
Tel: +6012-921 3877; +6018-623 5135,
Fax: 6018-635 1593  
Email: info@ancor.com.my ; ancor.my@gmail.com