Products

Passive Wireless Temperature Sensors

PQS-SR-01

  • Description: Bolt Mount Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension: 69 x 27 x 23 mm
  • Installation Type: Bolt or Cable tie
  • Read Range: 2-3 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: Busbar
  • Communication Method: RFID

PQS-SR-02

  • Description: Plum Contact Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension: 14 x 9 x 4 mm
  • Installation Type: Complementing Fixture
  • Read Range: ~1 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: Plum contact
  • Communication Method: RFID

PQS-SR-03

  • Description: Male Plug Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension: 14 x 9 x 4 mm
  • Installation Type: Silicone Rubber Strap
  • Read Range: ~1 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: Male contact
  • Communication Method: RFID

PQS-SR-04

  • Description: Flat-man Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension: 47 x 25 x 2 mm
  • Installation Type: Bolt
  • Read Range: 2-3 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: Metal stud
  • Communication Method: RFID

PQS-SR-05

  • Description: 25 x 25 mm Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension: 25 x 25 x 4 mm
  • Installation Type: Cable tie
  • Read Range: 1-2 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: Busbar
  • Communication Method: RFID

PQS-SR-11

  • Description: Nut Sensor
  • Features: Passive Wireless RFID Temperature Sensor
  • Accuracy: +/- 2 ℃
  • Dimension:
    – Sensor: 10 x 5 x 3 mm
    – Nut: 20 x 23 x 13 mm (M12)
  • Installation Type: Screw-In
  • Read Range: 0.8 meters
  • Measure Range: -20 ～ +125 ℃
  • Applicable Occasions: RMU cable head
  • Communication Method: RFID

Silicone Strap

  • Product Name: Silicone Strap
  • Type: Fixture for Sensors
  • Dimensions:
    S: 147.5 x 18.5 x 8 mm
    M: 273 x 22 x 8 mm
    L: 295.5 x 33 x 8 mm
  • Suitable Sensor Dimensions:
    S: 14 x 9 x 4 mm (SR-02,SR-03)
    M: 14 x 9 x 4 mm (SR-02,SR-03)
    L: 25 x 25 x 4 mm (SR-05)
  • Installation Type: Strapped on
  • Max Strapped Diameter: 
    S: 60 mm  M: 110 mm  L: 110 mm
  • Withstand Temperature: -40℃ to 200℃

Product Number

DescriptionAccuracyDimensionInstallation TypeRead RangeMeasure Range​Applicable Occasions
PQS-SR-01Bolt Mount Sensor​+/- 2 ℃69 x 27 x 23 mmBolt or Cable tie2-3 meters

​-20 ～ +125 ℃

Busbar
PQS-SR-02Plum Contact Sensor​+/- 2 ℃14 x 9 x 4 mmComplementing Fixture~1 meters​-20 ～ +125 ℃Plum contact
PQS-SR-03Male Plug Sensor​+/- 2 ℃14 x 9 x 4 mmSilicone Rubber ​Strap~1 meters​-20 ～ +125 ℃Male contact

PQS-SR-04

​Flat-man Sensor​+/- 2 ℃47 x 25 x 2 mmBolt2-3 meters​-20 ～ +125 ℃Metal stud
PQS-SR-05​25 x 25 mm Sensor​+/- 2 ℃25 x 25 x 4 mmCable tie1-2 meters​-20 ～ +125 ℃Busbar
PQS-SR-11Nut Sensor​+/- 2 ℃

Sensor: 10 x 5 x 3 mm

Nut: 20 x 23 x 13 mm (M12)

​Screw-In​0.8 meters​-20 ～ +125 ℃​​​RMU cable head

Readers

PQS-RD-01

  • Power Supply: 
    100 ~ 240 Vac 50 / 60Hz 20W
    100 ~ 240 Vdc 20W
    Wide Range Input
  • Antenna Ports: 4 ports
  • Comm. Interface: 1 Set  RS485/Modbus RTU
  • Dimensions:  80 x 115 x 45 mm
  • Installation Type: Rack Mount
  • Operation Temperature: -20 to 70 ℃
  • Humidity Sensor Option: No

PQS-RD-11/4

  • Power Supply: 
    100 ~ 240 Vac 50 / 60Hz 20W
    100 ~ 240 Vdc 20W
    Wide Range Input
  • Antenna Ports: 4 ports
  • Comm. Interface: 2 Set  RS485/Modbus RTU
  • Dimensions: 190 x 100 x 41 mm
  • Installation Type:
    Screw Mount
    Rack Mount (Optional)
  • Operation Temperature: -20 to 70 ℃
  • Humidity Sensor Option: Yes5

PQS-RD-11/8

  • Power Supply: 
    100 ~ 240 Vac 50 / 60Hz 20W
    100 ~ 240 Vdc 20W
    Wide Range Input
  • Antenna Ports: 8 ports
  • Comm. Interface: 2 Set  RS485/Modbus RTU
  • Dimensions: 190 x 100 x 41 mm
  • Installation Type:
    Screw Mount
    Rack Mount (Optional)
  • Operation Temperature: -20 to 70 ℃
  • Humidity Sensor Option: Yes
Product NumberPower SupplyAntenna PortsComm. InterfaceDimensionsInstallation Type​Operation TemperatureHumidity Sensor Option
PQS-RD-01

100 ~ 240 Vac 50 / 60Hz 15W

100 ~ 240 Vdc 15W

Wide Range Input

4 ports

1 Set

RS485/Modbus RTU

​80 x 115 x 45 mmRack Mount ​​-20 to 70 ℃No
PQS-RD-11/4

100 ~ 240 Vac 50 / 60Hz 15W

100 ~ 240 Vdc 20W

Wide Range Input

4 ports2 Sets RS485/Modbus RTU190 x 100 x 41 mmScrew Mount Rack Mount (Optional)-20 to 70 ℃Yes
PQS-RD-11/8

100 ~ 240 Vac 50 / 60Hz 15W

100 ~ 240 Vdc 20W

​Wide Range Input

8 ports2 Sets RS485/Modbus RTU190 x 100 x 41 mmScrew Mount Rack Mount (Optional)-20 to 70 ℃Yes

Handheld Reader

PQS-HR-01

  • Dimensions: 177 x 14.8 x 80.2 mm
  • Battery Capacity: 6700mAh
    Li-On Battery
  • OS: Android
  • Comm. Interface: Wifi, 3G/4G/Bluetooth, USB Type-C
  • Read Distance: 3-5 Meters, depends on sensor type
Product NumberDimensions​Battery CapacityOSComm. InterfaceRead Distance
PQS-HR-01164.2 x 24.3 x 80.0 mm8000mAh Li-On Battery​AndroidWifi, 3G/4G/Bluetooth, USB Type-C​3-5 Meters, depends on sensor type​

Antennas

PQS-AN-11

  • Connector: SMA male
  • Dimensions: 142 x 106 x 15 mm
  • Installation Type: Magnet Mount or Screw Mount
  • ​​Operation Temperature: ​-20 to 85℃
  • Polarization: Circular
  • Gain: 3 dbi

PQS-AN-25W25

  • Connector: SMA male
  • Dimensions: 260 x 260 x 40 mm
  • Installation Type: Magnet Mount or Screw Mount
  • ​​Operation Temperature: ​-20 to 85℃
  • Polarization: Circular
  • Gain: 9 dbi
Product NumberConnector​DimensionsInstallation TypeOperation TemperaturePolarizationGain
PQS-AN-11SMA male142 x 106 x 15 mmMagnet Mount or Screw Mount​​-20 to 85℃Circular3 dbi
PQS-AN-25W25SMA male260 x 260 x 40 mmMagnet Mount or Screw Mount​​-20 to 85℃Circular9 dbi

Meter

PQS-MT-01

  • Installation Type: Panel Mount
  • Dimensions: 96 x 48 x 135 mm​
  • ​Power Supply: 
    AC/DC 85-265V
    Wide Range Input
  • ​Comm. Interface: 
    2 sets
    ​​RS485/Modbus RTU
    (1 Master, 1 Slave)
  • ​​Operation Temperature: ​​-20 to 70 ℃

PQS-MT-02

  • Installation Type: Panel Mount
  • Dimensions: 160 x 107 x 21.4 mm​
  • ​Power Supply: 
    DC 6-40V, <5 Watt
  • ​Comm. Interface: 
    1 set
    ​​RS485/Modbus RTU
    (1 Master)
  • ​​Operation Temperature: ​​-10 to 70 ℃
Product NumberInstallation TypeDimensionsPower SupplyComm. InterfaceOperation Temperature
PQS-MT-01Panel Mount96 x 48 x 135 mm​

AC/DC 85-265V

Wide Range Input

2 sets

RS485/Modbus RTU

(1 Master, 1 Slave)

​​-20 to 70 ℃
PQS-MT-02Panel Mount160 x 107 x 21.4 mm​

DC 6-40V,

<5 Watt

1 set

RS485/Modbus RTU

(1 Master)

-10 to 70 ℃

Demo Box

PQS-DB-01

  • Dimensions(mm): 
    400(W) x 320(D) x 225(H) (Closed)
    400(W) x 480(D) x 450(H) (Open)
  • Functions:
    – 2 sets of copper bar with heat element
    – Functional Meter with Alarm and Temperatures
  • Mounted Equipment:
    – PQS-RD-01
    – PQS-MT-02
    – PQS-AN-11
  • Compatible Sensors:
    – PQS-SR-01
    – PQS-SR-02
    – PQS-SR-03
    – PQS-SR-04
    – PQS-SR-05

PQS-DB-11

  • Dimensions(mm): 
    400(W) x 320(D) x 225(H) (Closed)
    400(W) x 480(D) x 450(H) (Open)
  • Functions:
    – 2 sets of copper bar with heat element
    – Functional Meter with Alarm and Temperatures
  • Mounted Equipment:
    – PQS-RD-11
    – PQS-MT-02
    – PQS-AN-11
  • Compatible Sensors:
    – PQS-SR-01
    – PQS-SR-02
    – PQS-SR-03
    – PQS-SR-04
    – PQS-SR-05
Product NumberDimensions(mm)​FunctionsMounted EquipmentCompatible Sensors
PQS-DB-11

400(W) x 320(D) x 225(H) (Closed)

400(W) x 480(D) x 450(H) (Open)

2 sets of copper bar with heat element

Functional Meter with Alarm and Temperatures

PQS-RD-11

PQS-MT-02

PQS-AN-11

PQS-SR-01

PQS-SR-02

PQS-SR-03

PQS-SR-04

PQS-SR-05