YD62 Hall speed sensor can directly replace Hall switch. It uses magneto-resistor to be detection component. Can be called a new type of speed sensor. New signal processing circuit to reduce noise and improve functions. YD62 has been widely used in various fields. Especially in the low-speed or ultra-low-speed non-contact detection, the gap of the domestic magnetic sensor speed range 0-20KHZ is filled, and the detection distance is 4mm. It can detect that the small tooth that cannot be detected by the proximity switch is compared with other types of tooth speed sensors. The error measured by YD62 is small, the linearity is high, and the zero speed can be realized. The sensitivity is high, the reliability is strong, the service life is long, the trigger distance is long, the distance can be realized, the anti-magnetic interference capability is strong, and the impact resistance is good. Excellent shock resistance.

explosion-proof speed sensor manufacturer

Technical details
Frequency response	0 ~ 20 kHz
Supply voltage	5~26V (DC)
Operating temperature	-40～+120°C
Load Resistance	≥1.0kΩ
Output impedance	≤47Ω
load capacity:	20mA (maximum)
Power consumption current	≤10mA (excluding load current)
Detection distance	0.5 to 2 mm (A3 steel, electrical steel) 5~10mm (magnetic steel, magnetic consistency during installation)
Gear modulus	Amplitude: High level: U ~ 0.7 (U: power supply voltage)
output signal	Low level: <0.1V
Protection level	IP68
Mounting thread	M16*1 (or custom)
Explosion-proof grade	Ex ia llB T6 Ga
Vibration resistance	Vibration (10Hz~2KHz) 30g, impact 100g
Power polarity protection	YES
Output short circuit protection	YES
Dielectric strength	1000V 50Hz, 1min (channel and housing)
Shell material	Stainless steel 304 (can be changed to other materials according to user requirements)

Further information
Features and Advantages
1	0 Hz to 20 kHz ultra-wide area signal detection range
2	High level of frequency response - from ultra low speed to high speed, wide test range and wide application range
3	Non-contact detection method, the object to be tested has no extra load, no friction, no lubrication treatment.
4	Compact structure with built-in magnetoresistive element and processing circuit, output stable square wave pulse signal
5	Significantly improved noise immunity with new signal cables
6	Plan to obtain CE certification
Applications
	YD62 Hall speed sensor is widely used in large rotating instruments with gears, impellers and perforated discs, such as fans, pumps, compressors, turbines, etc., and also can be used in harsh environments such as smoke, oil and gas, and moisture.
Services
Minimum order quantity	1 sample quantity, convenient for you to test product
Product warranty period	up to 18 months
Instant reply	professional business team is available 24 hours online to serve you
Fast delivery strategy	sufficient inventory. It will take 3-5 working days after receiving your advance payment if items are in stock.
Customized service	according to your requirements, different application, different parameters, product customization is available
Great after-sales service	any condition affecting the use of the product during the warranty period will be replaced free of charge with NO EXCUSE. We guarantee unconditional technical support for life.