|
|
| Products 121 to 150 of 283 |
| The SPX2280 is a smart industrial 4 - 20 mA pressure transmitter designed for use in hazardous locations. The SPX2280E has explosion proof approval for Class 1, Division I, Groups A, B, C & D, Class 2, Division II/III, Groups E, F & G. The explosion proof model employs a conduit fitting. The SPX2280S is approved for ATEX II 2 (1) G 100a and Intrinsic Safety for Eex ia IIC T4/T6. The intrinsically safe and ATEX models can be supplied with either a conduit fitting or a variety of connectors. The standard SPX2280 is an all welded construction that features a 1/2-14 NPT male thread for installation. Models are available in PSIG, PSIA and PSIS. Optional pressure fittings and electrical terminations are available. |
|
stainless steel, 60 bar max, piezoresistive
stainless steel, 600 bar max, ceramic
compact, stainless steel, 400 bar max, ceramic
stainless steel with flush diaphragm, 600 bar max, ceramic
stainless steel with flush diaphragm, 40 bar max, for food and sanitary sector
|
|
| Trafag pressure transmitters are used for the electronic measurement and evaluation of pressure values. They are available in many different versions with regard to pressure and electrical connections, measurement procedures, electric output signals, and approvals (CE, Ex, Shipbuilding, Railways). Two different sensor technologies are available, namely thin-film-on-steel (weld-sealed design without O-rings) and thick-film-on-ceramic. Trafag also develops and manufactures products specifically to customer requirements. |
|
Air Logic switches interface from pressure signals to electrical systems. The snap-action electrical switch provides a positive and reliable response. The switch operation is based on the actuation of a precision snap-acting switch acting against a diaphragm.
The switches are single pole, double throw for normally open, normally closed and common terminals, which are available from 0.1 to 25 AMP, 15 AMP standard. For low current applications, gold contact switches are available.
Maximum pressure is 100 PSI. Adjustment ranges from 0.5 to 100 PSI. Special actuating and releasing pressures are available on request.
The switches include Miniature Switches, Subminiature Switches, Low Differential Switches and Solid State Switches. |
|
| Barksdale offers a complete line of electronic and mechanical pressure products for almost any pressure application. |
|
Single Pressure Switches
Low Cost OEM Pressure Switch - Series A1
Ranges from 3 to 500 psi (0.21 to 34.5 bar), Fixed Deadband, Weatherproof Available
Low Cost OEM Pressure Switch - Series A1N
Ranges from 1.5 to 100 psi (10 to 690 kPa), Fixed Deadband
Low Cost OEM Pressure Switch - Series A1PS/A1VS
Ranges from 28" Hg Vacuum to 500 psi, Fixed Deadband
Low Cost OEM Pressure Switch - Series APS/AVS
Ranges from 27" Hg Vacuum to 500 psi, Fixed Deadband
|
|
Available with push-on and screw terminals or DIN plug. Adjustment range: 0.2...300 bar and -200...-900 mbar. Body material brass, tropicalized steel, aluminium, stainless steel; diaphragm or piston sensing element in NBR, Viton, EPDM, HNBR, Neoprene, Silicone, stainless steel; N/O, N/C or SPDT C/O contacts. Designed either with a thread connection or for manifold mounting.
Suitable for: pneumatic and hydraulic systems, automation, lubrication plants, power transmission, lifting systems, food and beverage, chemical and pharmaceutical industry, filter control , medical equipment, agricultural machinery, earthmoving and marine applications.
All the models suit the UE standards
|
|
| The wide range of pressure switches satisfies to harsh environments such as agressive, corrosive and explosive atmospheres. Fitted with diaphragm seals, a solution is offered for any kind of industry. |
|
- Proof Pressure to 3000psi
- Adjustable Ranges: 7~4000psi
- Temperature: -20 to 205°C
- Switch Data: one SPDT Microswitch, 15amps 125/250V
- Housing: die cast aluminum alloy with paint
- Electronic Connection: ½" NPT Female
- Pressure Element: welded type diaphragm
- Process Materials: wetted parts are all in 316SS
- Process Connection: ½" or ¼" NPT Female |
|
| High pressure switch all plastic construction. Ranges 1.4-13.8 Bar (20-200 PSI). Two (2) Pole Electrical Switching |
|
Pressure switch series B4 and B7
General purpose or Ex-proof according UL or ATEX. Accuracy: ±1 %.
Characteristics:
* Ambient temperature up to 60 °C for EEx d applications
* Class 1 Division 1 Gr. B, C and D according UL
* Protection IP54, IP66 or NEMA 4, 4X, 7, 9 and 13 (UL)
* Wetted parts available in several materials
* High proof pressure |
|
• Measuring ranges from -500 / +1000 Pa to -1000 / + 2000 mbar
• RCR relay output 3A/230 Vac. Power supply 24 Vac/Vdc
• Visual alarm, red LED in front
• ABS IP65 housing, with display
• Quick and easy mounting with the “1/4 turn” system with wall-mount plate |
|
Steam Pressure Switch SCH-DWA
Differential Pressure Switch SCH-DDCM
Press./Diff. Press. Switch for neutr. gases SCH-HCD, SCH-DPS
Pressure Switch for Aggressive Media SCH-DNM
Pressure Switch for General Use SCH-DCM
Pressure Switch with st. st. Sensor System SCH-DNS
Pressure Switch for Gases SCH-DGM, SCH-DWR
Electronic Pressure Switch PDD
Electronic Pressure Switch PSC
Electronic Pressure Switch PDL
Vacuum Switche SCH-VCM
|
|
Water proof
Differentials
Flame-Proof, ATEX
Differentials, Flame-Proof, ATEX
|
|
Sensortechnics is a leading manufacturer and distributor of a wide range of sensors and fluid control devices. The product portfolio includes basic pressure sensors, rugged transmitters, submersible level sensors and customised pressure sensing systems from 1 mbar up to 1000 bar as well as liquid level switches, oxygen, flow and force sensors. Additionally, Sensortechnics offers ultrasonic air bubble, air-in-line, liquid level and fluid monitoring sensors and detectors. Fluid control devices include miniature solenoid valves and diaphragm pumps, electronic pressure controllers and custom specific fluidic control systems.
Sensortechnics has more than two decades of experience in providing highly customised sensing products and in the development of complex integrated fluid control systems for OEM customers worldwide. |
|
| Trafag pressure switches are used when pressure has to be controlled or monitored via an electric on/off switching signal. These switches are available in various designs in respect of indication, switching capacity and approvals (CE, Ex, Shipbuilding, Railways) as well as the sensor system involved. In mechanical pressure switches, a pressure sensor actuates an electric micro switch. In electronic pressure switches, a pressure sensor signal controls relays or transistor outputs. |
|
J6 Series
Pressure Switch
J6 Series Product Specification
J6 Series Customer Drawings
J6 Series Installation & Maintenance
Product Overview
Rugged, NEMA 4X, epoxy coated enclosure
single switch output
SPDT switch output
Adjustable deadband versions available
Adjustable ranges: 30 "Hg Vac to 6000 psi; 1 bar Vac to 414 bar
Approvals: UL, CSA, CE |
|
Type DS 600/250
Switching point
Factory pre-set to required value between 0.5 und 6 bar
Overpressure safety
2bar greater than switching point
Switching differential
0.3bar
Pressure connection
Brass, R1/4 DIN 2999, fixed thread |
|
The F-4200 Series pressure to electric switch is designed for the customer with cost and space limitations, and is available in adjustment ranges from .5 to 100 PSI full scale. Four mounting styles, plus a wide variety of options including gold contacts, factory pre-set and special deadbands, make the F-4200 series an excellent choice for the O.E.M.
|
|
Pressure switches with one change-over switch
Protection class IP 64
Switching hysteresis of scale end value 5 - 10%
Repeat accuracy of the scale value 1%
With pressure adjusting scale
7 Pressure ranges (60 - 1000 bar)
Minimal dimensions
Can be turned trough 360° at full pressure |
|
Pressure/Differential Pressure/Vacuum:
Wide range Diaphragm and Piston versions
Externally adjustable set-point
Weatherproof - IP66
Pressure ranges 0.05 to 345 Bar [0.8 to 5000 PSI]
Vacuum range 88 to 724 mmHg
DP range 0.05 to 5.2 Bar [0.8 to 75 PSID]
Process wetted parts standard options: Aluminium, Brass, 316SS, Monel and Hastelloy. |
|
| The range of pressure switches includes components for general industrial use as well as specialised switches for demanding applications. |
|
Model: LFS 03
Electircal Function: 1 pole NO, 1 Pole NC
Temperature: Ambient:-10 to +85
Electrical Connections: Tab terminals 6.4 X0.8 mm, Tab Terminals 4.8 x 0.8 mm (1 pole NO only)
Pressure Range: Pressure: +15 to+2500mbar
Tolerance:+/- 10% NO; +/- 15% NC
Vacuum: -600 to -15mbar
Tolerance: +/- 15%
Simple Line Connections: Pressure and Vacuum: Inlet 4.0 or 5.5 mm(up to 500mbar) Threaded inlet M10x1mm or 1/4 gas.
Almost no hysteresis
Medium: Non hazardous gas only
Contact carrying parts: Brass Silver plated (gold on request)
Membrane: Nitrile, EPDM, (Silicone, Perbunan on request)
If two points are required, two pressure switches with different calibrations should be employed. The method of fixing the tab terminals to the switch body does not allow for absolute air sealing. The switch is therefore not reccommended for applications where static vacuum has to be maintained. However, special models with additional pressure spring that allow for the vacuum to be connected to the pressure inlet side are available on request. |
|
| Pressure changes will be converted into an electrical signal by means of a sensor element and an integral electronic evaluation unit. |
|
| With up to 50 dm3/s (91 scfm) flow. Choose from 2 types of this popular pressure regulator - ideal for general purpose industrial pressure control. |
|
|
|
Pressure sensors, Pressure switches
