Protech Systems
Sudama Nagar, Indore, Madhya Pradesh
GST No. 23AAZFP2884Q1Z3
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Product Details:
| Brand | Beck GmbH |
| Media Type | Air, (non-)combustible and aggressive gases and vapours |
| Range Setting | Via Adjustable knob |
| Contact System Type | SPDT |
| Electrical Connection | Tab terminals 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals. Cable conduit with |
| Model Name/Number | 930 |
| Ambient Temperature | -20 Degree C to +85 Degree C |
| Ce Conformity | Low Voltage Directive; RoHS Directive; Gas Appliance Directive; ATEX Directive |
| Electrical Rating | Standard version: max. 1,5 A (0,4 A) / 250 VAC, Low voltage version: max.0,1A / 24VDC. |
| Protection Class | IP 54 & IP 65 |
| Pressure Unit | 20 - 200 Pa (minimum) & 1,000 - 5,000 Pa (maximum) |
| Pressure Connection | 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm. |
| Diaphragm Material | Silicone, free of gas emissions |
Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases.
The switching pressure can be adjusted without a pressure gauge using a scaled adjustment knob. Various versions with overlapping adjustment ranges between 0.2 mbar and 50 mbar are available for this purpose. As standard, the pressure switch is equipped with a transparent cover of protection class IP54.
Product Details:
| Brand | Beck GmbH |
| Media Type | air, non-combustible and non-aggressive gases |
| Range Setting | via adjustable knob |
| Contact System Type | SPDT |
| Electrical Connection | Tab terminals 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals. Cable conduit with |
| Model Name/Number | 930 |
| Ambient Temperature | -20 Degree C to +85 Degree C |
| Ce Conformity | Low Voltage Directive; RoHS Directive; Gas Appliance Directive; ATEX Directive |
| Pressure Switches | 20 - 200 Pa (minimum) & 1,000 - 5,000 Pa (maximum) |
| Electrical Rating | Standard version: max. 1,5 A (0,4 A) / 250 VAC, Low voltage version: max.0,1A / 24VDC. |
| Diaphragm Material | Silicone, free of gas emissions |
| Pressure Connection | 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm. |
| Protection Class | IP 54 & IP 65 |
Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases.
The switching pressure can be adjusted without a pressure gauge using a scaled adjustment knob. Various versions with overlapping adjustment ranges between 0.2 mbar and 50 mbar are available for this purpose. As standard, the pressure switch is equipped with a transparent cover of protection class IP54.
NEW: This series is also available with an ATEX type examination.
Product Details:
| Brand | Beck GmbH |
| Media Type | Liquid |
| IP Rating | IP65, IP54 |
| Process Temperature | Max.: 80 DegreeC (176 DegreeF) / Min.: -40 DegreeC (-40 DegreeF) |
| Switching capacity | 6A / 250VAC, 2A / 24VDC |
| Pressure port | threaded connection 1/8" inner |
| Switching point | Adjustable |
| Temp. range [C Degree] | -10 to +80 |
| Measuring range | 4...1000 mbar |
| Pressure range | Max.: 1,000 mbar (14.5 psi) / Min.: 40 mbar (0.58 psi) |
Adjustable differential pressure switch monitoring overpressure, vacuum or differential pressure of liquid and gaseous – also aggressive media.
The differential pressure switch uses an adjusting screw to enable the adjustment of the switching pressure.
Product Details:
| Media Type | Liquid |
| Pressure Switch Type | Diaphragm Pressure Switch |
| Contact Material | Silver |
| Accuracy | +-1% of reading or +-1C whichever is greater |
| Dimensions | 18 mm diameter x 45 mm long (excluding cable gland) |
| Cabinet Material | Plastic |
| Voltage | 230 V |
| Power Source | Electricity |
| Country of Origin | Made in India |
Product Details:
| Pressure Switch Type | Diaphragm Pressure Switch |
| Media Type | Liquid |
| Contact Material | Silver |
| Accuracy | +-1% of reading or +-1C whichever is greater |
| Usage/Application | Back Differential Pressure Switch |
| Voltage | 230 V |
| Dimensions | 18 mm diameter x 45 mm long (excluding cable gland) |
| Power Source | Electricity |
| Cabinet Material | Plastic |
| Country of Origin | Made in India |
Product Details:
| Material | Brass |
| Brand | KOBOLD |
| Application Media | Water |
| Usage/Application | Automotive |
| Accuracy | : +-0.03 % rdg. +-2 dgt. |
| Display Type | Digital |
| Supply Voltage | 230 V |
| Color | Golden |
| Portable | Yes |
Measuring range: 0.25 - 1.25 ... 10 - 130 l/min water
Connection: G ¼ ... G 1¼ , ¼ ... 1¼" NPT female thread
Material: brass, stainless steel
pmax: 10 bar
tmax: 100°C
Accuracy: ±4 % of full scale
2 reed contacts (DSV-3)
Product Details:
| Brand | Beck GmbH |
| Media Type | Air, (non-)combustible and aggressive gases and vapours |
| Contact System Type | SPDT |
| Electrical Connection | AMP flat plug 6.3 x 0.8 mm according to DIN 46244 or push-on screw terminals |
| IP Rating | IP 54 (with cover 6371) |
| Model Name/Number | 901P Ex |
| Enclosure Protection | IP 54 & IP 65 |
| Electrical Rating | 24 VDC/100 mA, 30 VDC/45 mA |
| Thread | M10x1, G1/8 ,G1/4 ,G1/2 |
| Pressure Unit | -700 mbar to 12 bar |
| Material | PA, PVDF, PPS, Brass, Stainless steel |
| Hose Nipple | 5,0mm,6,5mm,10,0mm |
Adjustable pressure switch monitoring overpressure, vacuum or differential pressure of liquid and gaseous – also aggressive media.
The pressure switch uses a scaled adjustment knob to enable the adjustment of trip and reset pressure without the use of a screwdriver.
Product Details:
| Electrical Connection | Flachstecker 6,3x0,8 mm nach DIN 46244 |
| Electrical Rating | Standard version: max. 6 (1,5) A / 250 VAC / Low voltage version: max. 100 mA / 24 VAC |
| Storage temperature | -40 to +80 DegreeC |
| Diaphragm material | NBR acc. to DIN EN 549 |
| Pressure connection | Material: Messing oder Edelstahl / Thread: M10x1, G1/8, G1/4 |
| Protection class | IP44 / IP54 / IP65 depending on the used protection cap |
| Temperature range: | Ambient temperature from 0 to +80 DegreeC / Temperature of media from 0 to +80 DegreeC |
Adjustable pressure switch monitoring overpressure, vacuum or differential pressure of liquid and gaseous – also aggressive media.
The pressure switch uses a scaled adjustment knob to enable the adjustment of trip and reset pressure without the use of a screwdriver.
Mounting in any position, to be specified for settings below 100 mbar