PM18D diffused type photoelectric sensor have 100mm, 400mm and 1000mm three different distances to satisfy different demand from customers, it is also a popular model at turnstile gate for pedestrian detection and flow control. Reverse polarity protection, over-current and over-voltage protection functions, Epoxy resin sealing can be against rugged environment.
| Photoelectric sensor | PM18D-100-ND/NL |
| Detection Type | Diffused type |
| Detecting Object | Min Φ60mm opaque object |
| Detecting Distance | 100mm |
| Supply Voltage | 10~30V DC |
| No-load Current | Max.40mA |
| Response Time | Max.5ms |
| Light Source | Infrared LED(modulated) |
| Action Mode | Dark On / Light On |
| Control Output | NPN open collector |
| Indicator | Power indicator:Green Action indicator:Red |
| Circuit Protection | Reverse polarity protection, short circuit protection, over voltage protection |
| Ambient Brightness | Sunlight:Max.11000lx;Fluorescent:Max.3000lx |
| Ambient Temperature | -20~+60ºC(Non-freezing),Storage:-25~+70ºC |
| Ambient Humidity | 0~90%RH |
| Material | Housing:Cr plated Cu,Lens:PMMA |
| Cable | Black Φ5. 3×0.2mm ² |
| Protection Rate | IP67 |
| Accessory | Screw |
| Photoelectric sensor | PM18D-400A-ND/NL |
| Detection Type | Diffused type |
| Detecting Object | Min Φ60mm opaque object |
| Detecting Distance | 400mm |
| Supply Voltage | 10~30V DC |
| No-load Current | Max.40mA |
| Response Time | Max.5ms |
| Light Source | Infrared LED(modulated) |
| Action Mode | Dark On / Light On |
| Control Output | NPN open collector |
| Indicator | Power indicator:Green Action indicator:Red |
| Circuit Protection | Reverse polarity protection, short circuit protection, over voltage protection |
| Ambient Brightness | Sunlight:Max.11000lx;Fluorescent:Max.3000lx |
| Ambient Temperature | -20~+60ºC(Non-freezing),Storage:-25~+70ºC |
| Ambient Humidity | 0~90%RH |
| Material | Housing:Cr plated Cu,Lens:PMMA |
| Cable | Black Φ5. 3×0.2mm ² |
| Protection Rate | IP67 |
| Accessory | Screw |
| Product Series | Product Model | Supply Voltage | Sensing Distance | Housing | Output Mode | Action Mode |
| PM18D | PM18D-100-ND | 10~30V DC | 100mm | stainless steel | NPN | Dark On |
| PM18D-100-NL | NPN | Light On | ||||
| PM18D-100-PD | PNP | Dark On | ||||
| PM18D-100-PL | PNP | Light On | ||||
| PM18D-400A-ND | 400mm | NPN | Dark On | |||
| PM18D-400A-NL | NPN | Light On | ||||
| PM18D-400A-PD | PNP | Dark On | ||||
| PM18D-400A-PL | PNP | Light On | ||||
| PM18DB | PM18DB-1000-NL | 1200MM | NPN | Light On | ||
| PM18DB-1000-PL | PNP | Light On |
Tianjin G-TEK Sensor Technology Co., Ltd. is located in Gaotai Science and Technology Park, Xiqing District, Tianjin and it is a technology-based enterprise specialized in R&D, production and customization of intelligent sensor system solutions. The company manufactures laser radar, TOF3D camera, laser ranging sensor, measurement and safety light curtain, photoelectric sensor, proximity switch and other products with core technology, serving intelligent transportation, logistics automation, factory automation, robot, intelligent security and other fields.
Q: What kind of products do you manufacture?
A: Our products includes photocell sensor, proximity switch, infrared light curtain, Vehicle separator, Loop detector and laser radar.,etc.
Q: Can I get some samples?
A: Yes, Sample orders are welcomed.
Q: Have photocell sensors 100% assembled well in stock?
A: We have some standard photocell sensors in stock with limited quantity; While
almost all photocell sensors will be newly produced according to your order.
Q: What is the delivery time?
A: 15-30 days for mass production depends on different products
Q: What is your MOQ?
A: We provide small MOQ for each item; it depends on your specific order.
Q: Do you have customization service?
A: Yes, We can provide customized products while the customization needs to meet certain quantity.
Q: Do you test all goods before delivery?
A: Yes, We have 100% test before delivery.
Q: What is your payment term?
A: We usually use 100% T/T in advance; West union and Paypal are also available for small order.
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Q: Do you provide warranty for the goods?
A: Yes, We provide warranty for all the goods from us. For the sensor product the warranty is 15 months, For the light curtain , laser radar product the warranty is 18 months.
Q: May I visit your factory?
A: Sure, You are always welcome to visit us.
