Description
Non-contact explosion-proof speed sensors can measure the speed of gears or rotating objects. The shell of the speed sensor is made of durable integrated stainless steel or other explosion-proof materials. Single channel, M16 threaded installation, sensor specifications and sizes can be customized according to customer needs.
Specifications
| Electrical Parameters | |
| Model | ATO-TSS |
| Type | Explosion-Proof Speed Sensor |
| Shell Shape | Threaded Cylinder |
| Shell Specifications | M16 |
| Voltage | DC 4V~30V (Typical Value: 24V) |
| Working Frequency | 0Hz~20kHz |
| Measurement Method | Non-Contact Measurement |
| Sensing Range | Conventional: 0.5mm~3mm, Special Type: 0.5mm~7mm, Measuring Magnet: 0.5mm~30m |
| Number of Output Channels | Single Channel |
| Output Signal Type | Level Pulse, NPN, PNP |
| Mounting Type | Explosion Proof Cable Direct Outlet |
| Explosion-proof Cable | 2m (Default), Contact Us for Other Options |
| Output Waveform | Rectangular Wave |
| Output Amplitude | High Level≥Power Supply -1V, Low Level ≤0.5V |
| No-Load Power Consumption Current | ≤20mA |
| Insulation Resistance | ≥50MΩ@500V DC |
| Dielectric Strength | AC500V/ 50Hz/60s |
| Electromagnetic Compatibility. | Comply with CE Standard EMC Requirements |
| Protective Function | Power Supply Polarity Protection, Output Short Circuit Protection |
| Explosion-Proof Performance | Intrinsically Safe Explosion-Proof |
| Explosion-Proof Grade | Ex(ia) II CT6 Ga |
| Mechanical Parameters | |
| Measured Object | There are protrusions or grooves on the gear or the object to be measured. |
| Material Under Test | Magnetic Mild Steel or Magnet |
| Sensor Housing Material | Integrated Stainless Steel Shell |
| Tensile Strength | The cable exerts a tension of 30N@60min, and there is no displacement with the shell. |
| Environmental Parameters | |
| Operating Temperature | -40℃~+135℃ |
| Storage and Transport Temperature | -40℃~+150℃ |
| Relative Humidity | ≤90% |
| High and Low Temperature Performance | High and Low Temperature Cycle Test For 10 Cycles, (Low Temperature: -40 Degrees; High Temperature: 150 Degrees), Each Placed For 30 mins, Cycle Alternately |
| Vibration Resistance | X, Y, Z Direction, 30g/Hz, 5Hz~1200Hz, Random Vibration |
| Impact Resistance | 30g |
| Degree of Protection | IP67 |
Features
- It has passed the explosion-proof laboratory product certification.
- Reliable explosion-proof speed sensor measures the speed of gears or rotating objects through non-contact, simple, stable, and maintenance-free.
- Equipped with integrated stainless steel and explosion-proof connecting cable, the high-quality speed sensor is more suitable for harsh applications and explosion-proof requirements.
- Threaded installation, specifications and sizes can be customized according to customer needs. If you have a need, please get in touch with us.
Dimension (Unit: mm)
*Note for Electrical Connection:
- The direct outlet of the speed sensor is equipped with a 1~2m explosion-proof cable as standard.
- Contact us for customizing the length or other mounting types (connector or cable direct outlet + connector).
- 3 Wires: Brown/Red – Vcc+, Black/White – Signal, Blue – Gnd
Output Signal
Applications
Tips: What is a non-contact speed sensor?
A non-contact speed sensor, as the name suggests, is a type of sensor that can measure speed without physical contact with the moving object. This is often desirable in applications where contact-based sensors may introduce friction, wear, or other complications. Non-contact speed sensors can utilize various technologies such as optical sensors, magnetic sensors, or ultrasonic sensors to measure speed without direct contact with the object.
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