Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"QBJ-3C2\/DO Smart Speed Monitoring & Protection Device\uff5cHigh-Accuracy Industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/25\/b2686881362b83450578ce73efde-200x200-1\/qbj_3c2_2fdo_smart_speed_monitoring_26amp_3b_protection_device_ef_bd_9chigh_accuracy_industrial.jpg","attrs":{"Brand Name":"OEM","Model Number":"QBJ-3C2\/DO","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"LVDT Displacement Sensors \/ Rotational Speed Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/f8\/6042b2e4036c39ee7c5ee2c5f807-200x200-1\/lvdt_displacement_sensors_2f_rotational_speed_sensor.jpg","attrs":{"Place of Origin":"China","Brand Name":"DEA","Model Number":"DET-100A","Minimum Order Quantity":"1"}}
{"title":"Transmitter Series JM-B-3B Vibration Transmitter JIANGLIN 2WIRE signal transfer","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/b3\/a179c2c9e056e23425ce1245c069-200x200-1\/transmitter_series_jm_b_3b_vibration_transmitter_jianglin_2wire_signal_transfer_to_4_20ma_output_din35mm.jpg","attrs":{"Place of Origin":"China","Brand Name":"OEM","Model Number":"JM-B-3B","Minimum Order Quantity":"1 set"}}
{"title":"ELCO Encoder Rotational Speed Sensor Standard Axle Absolute Value Single Turn","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/80\/7bba6cb9b7bd2aa2e816a3aa31bc-200x200-1\/elco_encoder_rotational_speed_sensor_standard_axle_absolute_value_single_turn_encoder_eac58.jpg","attrs":{"Brand Name":"ELCO","Model Number":"EAC58C10-GS6XPCR-8192","Place of Origin":"China","Shaft dia":"\u04246\/\u04248\/\u04249\/\u042410g6\uff08mm\uff09"}}
{"title":"Magnetic Pickup Speed Rotation Measurement Sensor Monitoring Device DF9032 DEA","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/e0\/2b38de93b5acb4828ffa23a16533-200x200-1\/magnetic_pickup_speed_rotation_measurement_sensor_monitoring_device_df9032_dea.jpg","attrs":{"Brand Name":"DEA","Model Number":"DF9032","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"JM-C-3KA DIN 35 1000rpm Rotational Speed Sensor 20mA","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/bf\/1b52b71ea91a92bcd22cef8337e4-200x200-1\/jm_c_3ka_din_35_1000rpm_rotational_speed_sensor_20ma.jpg","attrs":{"Brand Name":"OEM","Model Number":"JM-C-3KA","Place of Origin":"China","Minimum Order Quantity":"1 set"}}
High-accuracy industrial RPM sensor for precise rotational speed measurement and protection of rotating machinery.
System Overview
The QBJ-3C2/DO intelligent speed monitor, equipped with a 3800XL-φ8mm eddy current sensor, measures rotational speed including zero-speed and reverse-speed measurements. Suitable for monitoring rotating machinery such as power plant turbines, industrial turbines, water pumps, and fans. The device remembers the maximum alarm speed value for comprehensive protection.
Technical Specifications
Parameter
Specification
Measurement Range
0~9999 r/min (arbitrarily settable)
Measurement Accuracy
0.1%
Display Sampling Time
4 times/second
Input Waveform
Sine wave and square wave
Display Method
Five-digit LED display
Number of Teeth/Slots Measured
1 slot, 3 slots, or 60 teeth setpoint
Output
Current 4~20mA (automatically corresponds to any full scale), Alarm and Hazard Switch Output: Passive contact DC24V/2A
Operating Environment
Temperature -25℃~50℃, Relative Humidity ≤80%
Power Supply
AC220V±10%/50Hz
Physical Dimensions
Mounting Type
External Dimensions
Opening/Installation Dimensions
Disc-mounted
Width 160 × Height 80 × Depth 260 (mm)
Width 153 × Height 77 × Depth 260 (mm)
Wall-mounted
Width 192.5 × Height 290 × Depth 95 (mm)
Width 170 × Height 272 × Depth 98 (mm)
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
3 Million-4 Million
Ecer Certification:
Verified Supplier
Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer... Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer...