Gems™ Sensors & Controls is a global manufacturer of customized, application-engineered sensors, controls and solenoid valves. Customers turn to Gems to measure a wide range of physical parameters with both sensors and fluid handling assemblies. With 50+ years of experience in design and manufacturing, Gems delivers precisely what our medical and industrial OEM customers need.
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GemsSensors & Controls - Pressure Sensors
1. GEMS™ SENSORS & CONTROLS
Pressure Sensing Technologies
Committed To Building The World’s Finest Range Of Sensing
Products
Website: www.GemsSensors.com Call : 1-800-378-1600
3. Pressure Switches
• It has basic “On/Off” functionality
• They are of three types
General Purpose Pressure Switches
Vacuum Pressure Switches
Solid State Pressure Switches
• General Purpose and Vacuum pressure switches operate on the highly
effective diaphragm/piston mechanism
• It even provides high repeatability and resistance to vibration, pressure
surges and temperature variation
Website: www.GemsSensors.com Call : 1-800-378-1600
4. Pressure Transducers
• Ratio metric output that lets you continuously monitor pressure in real
time
• Various types of Pressure Transducer
CVD Pressure Transducers
Sputtered Thin Film Pressure Transducers
Capacitance Pressure Transducers
Digital Output - 9000 Series Transducer
MMS - 2400 Slimline Borehole - Transducer
Website: www.GemsSensors.com Call : 1-800-378-1600
5. Various Products
1200/1600 Series Pressure Transducers PS98 Series Pressure Switch
PS11 Series Pressure Switch 2200/2600 Series Pressure Transducers
Website: www.GemsSensors.com Call : 1-800-378-1600
6. Specification of 1200/1600 Series
Pressure Transducers
• Pressure Range Vacuum to
6000 psi (400 bar)
• Compensated Temperatures
-5 F to +180 F (-20 C to +80 C)
• Accuracy 0.5% FS typical
• Wetted Parts 17-4 PH
Stainless Steel
• Weight approx. 100 grams
(additional; cable 75 g/m)
Website: www.GemsSensors.com Call : 1-800-378-1600
7. Specification of 2200/2600 Series
Pressure Transducers
• Pressure Range Vacuum to
6000 psi (400 bar)
• Compensated Temperatures -
5 F to +180 F (-20 C to +80 C)
• Accuracy 0.25% FS typical
• Wetted Parts 17-4 PH
Stainless Steel
•Weight approx. Approx. 100
grams (additional cable; 75
g/m)
Website: www.GemsSensors.com Call : 1-800-378-1600
8. Specification of PS11 Series
Pressure Switch
• Switch
5 Amp @ 24 VDC and 250 VAC
1.0 Amp resistive
0.5 Amp inductive @ 24 VDC (-G option)
• Wetted Parts
Diaphragm Nitrile (optional Viton, EPDM or Kapton)
Fitting Brass
Housing Brass
O-Ring Nitrile (optional Vitonor EPDM)
• Proof Pressure 0 psi to 150 psi (-1 bar to 10.3 bar)
Website: www.GemsSensors.com Call : 1-800-378-1600
9. Dimensions of PS11 Series
Pressure Switch
Website: www.GemsSensors.com Call : 1-800-378-1600
10. Specification of PS98 Series
Pressure Switch
• Operating Temperature -40 F to +260 F (-40 C to +127 C)
• Switch Relay or Transistor
•Wetted Parts
Diaphragm 17-4PH Stainless Steel
Fitting 316 Stainless Steel
•Supply Voltage (Vs) 24-72 VDC
•Proof Pressure 2X Full Scale
•Weight, Approximate 1.0 lbs. (0.45 kg)
Website: www.GemsSensors.com Call : 1-800-378-1600
11. Dimensions of PS98 Series Pressure
Switch
Website: www.GemsSensors.com Call : 1-800-378-1600
12. Boiler Control
Marine &
Medical
Shipboard
Sciences
Service
Applications
Alternative Process Tank
Energy Gauging
Semiconductor
Off-Highway Manufacturing
Vehicles
Website: www.GemsSensors.com Call : 1-800-378-1600
Gems™ Sensors & Controls is <a href="http://www.gemssensors.com/en/Products/Pressure“ title="Pressure Sensor“>pressure sensor</a> manufacturer committed to building the world’s finest range of sensing products. It employs the latest technology and an uncompromising focus on detail.
Pressure switches provide basic “On/Off” functionality for a broad range of price and performance compatibility whereas pressure transducers provide ratio metric output that lets you continuously monitor pressure in real time.
Gems™ offers a wide choice of <a href="http://www.gemssensors.com/Products/Pressure/Pressure-Switches" title="Pressure Switches“>pressure switches</a>, from compact cylindrical models for OEM use, to larger, enclosed units for rugged process applications.
Gems™ offers exceptional pressure sensing performance and long-life reliable pressure transducers. Its capacitance type sensors are ideal for high volume use; sputtered thin film types are the most precise pressure sensors.
Gems™ 1200 series pressure sensor features stability and toughness via its CVD and ASIC design coupled with a thicker diaphragm and its1600 series extends the packaging options by providing an all welded stainless steel back end for demanding industrial applications.
Gems™ 2200 series <a href="http://www.gemssensors.com/en/Products/Pressure/Pressure-Tranducers" title="Pressure Transducer“>pressure transducer</a> features stability and accuracy in a variety of enclosure options. The 2600 extends the packaging options via an all welded stainless steel back end for demanding submersible and industrial applications.
Gems™ PS11 pressure switch have life expectancy of 1 million cycles, it meanslong-term reliability. Also their snap-action microswitch resets automatically and meets or exceeds industry standards.
Gems™ PS98 switch is an ideal alternative to electromechanical types when cycles exceed 50 cycles/minute and broad frequency response is needed.