PT300 pressure switch
Electronic
Multi Control Switch
Control Switch
Hydraulic and Pneumatic, Pump and Compressor
Intrinsically Safe
Normally Open
Type c Contact
Retro-reflective Mode
CE
Single Item
-0.1~0-0.02~100MPa
0.300kg
IP65
Stainless Steel
2PCS
IP65
PT300
Design:Red 4-Bit 12mm High Brightness LED
0.25%.0.5%Fs
-20~80c
M12X1 Connector
Yes
24VDC
20X11X5.Cm
Ziasiot
Carton
20X11X5 cm pcacking size
Shanghai, China
Product Description





Description:
The PT300 intelligent pressure switch is an intelligent digital display pressure measurement and control product integrating pressure measurement, display, and output control. The product is a fully electronic structure, which measures and controls the pressure of the control system. The intelligent pressure switch is flexible to use, simple to operate, easy to debug, safe and reliable. Widely used in hydropower, tap water, petroleum, chemical, machinery, hydraulic and other industries to measure, display and control the pressure of fluid media
Application:
Hydraulic and pneumatic control construction machinery Light industry, machinery and metallurgy Industrial process and control
Hydraulic and pneumatic control construction machinery Light industry, machinery and metallurgy Industrial process and control
Special features
* Easily readable, robust digital display
* Intuitive and fast setup
* Easy and flexible mounting configurations
* Flexibly configurable and scalable output signals
* Easily readable, robust digital display
* Intuitive and fast setup
* Easy and flexible mounting configurations
* Flexibly configurable and scalable output signals

Measuring Range | -0.1~0-0.02~100MPa | |
Measurement Accuracy | Class0.5,class0.25 | |
Stability | ≤0.2% /year | |
Display Method | 4-digit digital tube unit display | |
Type of pressure | Gauge pressure, absolute pressure, sealed gauge pressure | |
Display range | -1999~9999 | |
Overload capacity | 1.5times full scale | |
Maximum power consumption | ≤1W | |
Power supply | 15~36V.DC | |
The protection grades | IP65 | |
Switch load capacity | <1.2A(24V.DC) | |
Output form | 2 switch quantity(PNP/NPN)+4~20mA | |
Load resistance | ≤(U-12)/0.02Ω | |
Switch life | >10years | |
Response time | ≤5ms | |
Medium temperature | -40ºC~85ºC | |
Ambient temperature | -40ºC~70ºC | |
Relative temperature | 0~95% | |
Storage temperature | -20ºC~60ºC | |
Temperature effect | Within the specific working temperature,the output change≤±0.05% of the range for every 10ºC change in the ambient temperature |






Q: What is the warranty of your products?
A: 1 years from shipment date
Q: What is your shipping method?
A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea or air.
Q: How long will you give me the reply?
A: We can support you 24Hours online service via email, skype, what'sapp, facebook etc within 1 hour.
Q: Are you trading company or manufacturer ?
A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature/flow/ differential pressure measuring instruments.
Q: What is your terms of packing?
A: Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q: What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q: How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity and stock of your order.
Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q: Which countries have you exported to ?
A: So far, we have sold our products to many countries and regions.Such as Germany ( like Siemens), Sweden, Spain, USA, Australia,Saudi Arabia,UAE,Brazil,Indonesia,Malaysia,India,Russia,South Africa etc.
A: 1 years from shipment date
Q: What is your shipping method?
A: Small orders are delivered with DHL, FedEx, TNT, UPS , EMS. Large orders are recommended to ship by sea or air.
Q: How long will you give me the reply?
A: We can support you 24Hours online service via email, skype, what'sapp, facebook etc within 1 hour.
Q: Are you trading company or manufacturer ?
A: We are a manufacturer, committed to producing high accuracy, long-term stability, cost-efficient pressure/ level/ temperature/flow/ differential pressure measuring instruments.
Q: What is your terms of packing?
A: Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q: What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q: How about your delivery time?
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity and stock of your order.
Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q: Which countries have you exported to ?
A: So far, we have sold our products to many countries and regions.Such as Germany ( like Siemens), Sweden, Spain, USA, Australia,Saudi Arabia,UAE,Brazil,Indonesia,Malaysia,India,Russia,South Africa etc.