P-SQR Tecknologies
P-SQR Tecknologies
Chennai, Tamil Nadu
GST No. 33CQMPS5313L1ZG
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Narrowband IoT Devices

Offering you a complete choice of products which include nb-wld: 1 zone water leak detector to the portal (narrowband iot), sd-wld: 1 zone water leak detector to the portal (lan and wifi), sd-2xout: 2x do (relay output), nb-2xin: 2x di (digital input) to the portal (narrowband iot), sd-2xin: 2x di (digital input) with s0 pulses to the portal and nb-2x1wire: 4 sensor values to the portal (narrowband iot).

NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)

NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
  • NB-WLD: 1 zone Water Leak Detector to the portal (NarrowBand IoT)
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Product Details:

Measurement Range50 meter
Usage/ApplicationDetection of water leaking from pipes
Model Name/NumberNB-WLD
ColorLight grey
Body Materialcrystalline, and ductile transition metal.
FrequencyUplink : 880 MHz - 915 MHz Downlink : 925 MHz - 960 MHz
Operating Voltage5V DC
Power SourceAn internal battery or an external power adaptor
Sensor Cable length2 m, 10 m 50 m.

NB-WLD is a remote monitoring unit with one WLD zone (Water Leak Detection), internal battery, and NB-IoT (NarrowBand IoT) connectivity (sim card can be included). Water is detected along the entire length of the WLD sensing cable.
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Additional Information:

  • Item Code: NB-WLD
  • Delivery Time: 3-4 Weeks
  • Packaging Details: NB-WLD is a remote monitoring unit with one WLD zone (Water Leak Detection), internal battery, and NB-IoT (NarrowBand IoT) connectivity (sim card can be included). Water is detected along the entire length of the WLD sensing cable.
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SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)

SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
  • SD-WLD: 1 zone Water Leak Detector to the portal (LAN and WiFi)
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Product Details:

Depth Range100 meters
Usage/ApplicationSD-WLD is a simple remote monitoring unit for Water Leak Detection using a WLD Sensing cable. Water
Model Name/NumberSD-WLD
Colorwhite
Operating Voltage5V

SD-WLD is a simple remote monitoring unit for Water Leak Detection using a WLD Sensing cable. Water is detected along the entire length of the WLD sensing (detection) cable. 
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Additional Information:

  • Delivery Time: 3-4 weeks
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SD-2xOut: 2x DO (Relay output)

SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
  • SD-2xOut: 2x DO (Relay output)
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Product Details:

Usage/ApplicationFor Control Panel Use
BrandShavison
Number Of Poles4 Pole
Country of OriginMade in India
ConditionNew

The SD-2xOut device features two digital outputs that can be easily controlled using the SensDesk portal.
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NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)

NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
  • NB-2xIn: 2x DI (Digital Input) to the portal (NarrowBand IoT)
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Product Details:

Number of Channels2
Model Name/NumberNB-2xIn:2xDI
Power5V
Dimensions67 x 31 x 69 (WxHxD)
Rated Voltage110/230V voltage
Weight250 g

NB-2xIn is a device for connecting door contacts, smoke, gas and motion detectors with a dry contact output. It allows connecting 2 independent sensors.

It is powered by an internal battery with up to 3 years of lifetime or external power supply. 

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Additional Information:

  • Item Code: NB-2xIn2xDI
  • Delivery Time: 3-4 Weeks
  • Packaging Details: The NB-2xIn is IoT Monitoring device so Portal service is required. Paid portal service from several providers available (any SensDesk Technology portal). Portal centralizes device management, remote FW upgrades, graphs, and Alerts by email, SMS, or Voice-calls. Open API and PDF reports are also available. The device is connected to the portal via NB-IoT (NarrowBand IoT) cellular network.
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SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal

SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
  • SD-2xIn: 2x DI (Digital Input) with S0 pulses to the Portal
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Product Details:

Number of Channels2
Model Name/NumberSD-2xIn
Power5V
Accuracyit's not true in general.
Dimensions67 x 31 x 69 (WxHxD)
Instrument Type(Digital Input)
Rated VoltageDetector of 110/230V voltage failure
Weight151g

SD-2xIn is a device for connecting to the Portal door contacts, PIR motion detectors, or smoke (gas) detectors with a dry contact output. 2x DI (Digital Input) on the SD-2xIn device allows connecting 2 external independent detectors. Each DI can also count S0 pulses, so even Water / Gas / Electricity meters with pulse outputs can be connected.
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Additional Information:

  • Item Code: SD-2xIn
  • Delivery Time: 3-4 Weeks
  • Packaging Details: SD-2xIn is a device for connecting to the Portal door contacts, PIR motion detectors, or smoke (gas) detectors with a dry contact output. 2x DI (Digital Input) on the SD-2xIn device allows connecting 2 external independent detectors. Each DI can also count S0 pulses, so even Water / Gas / Electricity meters with pulse outputs can be connected.
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NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)

NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
  • NB-2x1Wire: 4 sensor values to the portal (NarrowBand IoT)
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Product Details:

Usage/Applicationconnecting external sensors to the Portal
Grade StandardPortal service is required
Packaging Typediffernet kinds (its depends upon the sensor
Functionsconnecting external sensors to the Portal
FeaturesloT Monitoring device for connecting external sensors to the portal
FormulaPortal centralizes device management, remote FW upgrades, graphs, alerts by email, SMS or calls.
Manufactured ByHW Group
MaterialMetal housing

he NB-2x1Wire is an IoT Monitoring device for connecting external sensors to the Portal (Temperature, Humidity, Voltage, Light, CO2, VOC, …). NB-IoT (NarrowBand IoT) cellular network is used for device connectivity, with 3 years prepaid NB-IoT simcard.

 

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Additional Information:

  • Item Code: NB-2x1Wire
  • Delivery Time: 3-4 weeks
  • Packaging Details: NB-2x1Wire is remote metering IoT device with included sim card, connected to NB-IoT (Narrow Band) wireless network provided by your mobile operator. You can connect and power from internal battery up to 4 external “1-Wire UNI” sensors (Temperature, Humidity, 4-20 mA, WLD Water Leak Detection, Light Sensor, Voltage, ...). IoT device have to be connected to the SensDesk technology based portal. The HWg-cloud.com portal is free service, there are also listed other compatible portals. Portal centralizes device management, remote FW upgrades, graphs, alerts by email, SMS or calls. PDF reports are also available
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NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)

NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
  • NB-2xOut: 2x DO (Relay output) controlled from the portal (NarrowBand IoT)
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Product Brochure

Product Details:

Number of Channels2
Network SpeedNarrowband IoT (NB-IoT) is a wireless internet of things (IoT) protocol that uses low-power wide are
Model Name/NumberNB-2xOut
Dimensions67 x 31 x 69 (WxHxD)
Powerpowered by an internal battery (up to 3 years of lifetime) or external power supply.
Initial Data SizeLogger size: 250 000. SWITCH: NO. Virtual Serial Port: NO. Software. Software ... Data can be delive
Input Characteristic CurveThe NB-2xOut device features two latching relay outputs that can be easily controlled using the remo
Status DisplayThe NB-2xOut device features two latching relay outputs that can be easily controlled using the remo

The NB-2xOut device features two latching relay outputs that can be easily controlled using the remote portal 


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Additional Information:

  • Item Code: NB-2xOut
  • Delivery Time: 3-4 Weeks
  • Packaging Details: The NB-2xOut device features two latching relay outputs that can be easily controlled using the remote portal (HWg-cloud.com or other SensDesk technology based portal). Each output can be controlled manually from the portal web interface or based on events (other devices/sensors alarms). The The NB-2xOut device is powered by an internal battery (up to 3 years of lifetime) or external power supply. The portal can be used for remote device management (FW updates, configuration, ...). .
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SD-2x1Wire: 4 sensor

SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
  • SD-2x1Wire: 4 sensor
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Product Details:

CAD Type2D
Sensing Distance2.5 mm
UsageFor Industrial
Body MaterialPBT plastic
Usage/ApplicationIndustrial
Country of OriginMade in India

The SD-2xIn is IoT monitoring device connecting to the Portal external RJ11 sensors (Temperature, Humidity, Voltage, Light, CO2, VOC, …). The device is simple to install on the site.
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Additional Information:

  • Item Code: SD-2x1Wire
  • Delivery Time: 3-4 weeks
  • Packaging Details: The SD-2xIn is IoT monitoring device connecting to the Portal external RJ11 sensors (Temperature, Humidity, Voltage, Light, CO2, VOC, …). The device is simple to install on the site. External RJ11 (1-Wire UNI) sensors from HW group can be connected to 2 RJ11 ports. Sensors are powered from the device. Metered values are periodically sent to the user account of the Portal (SensDesk Technology). The SD-2x1Wire device and the portal are products of the HW group and are seamlessly integrated. The SD device is powered by an external power supply 5V or by PoE (Power over Ethernet). The SD-2x1Wire is IoT Monitoring device = Portal service is required. Free portal service (HWg-cloud.com) for up to 20 devices available. Paid portal service from several providers available (any SensDesk Technology portal).
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SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)

SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
  • SD 4-20mA: AI (Analog Input) to the portal (LAN and WiFi)
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Product Details:

Number of Channels4
BrandHW Group
Usage/ApplicationIndustrial
Network TypeLAN/WiFi
Model Name/NumberSD 4-20mA
Storage Temperature-50 DegreeC - 80 DegreeC / 0%RH - 100%RH.

The SD-4-20mA is remote monitoring unit with 1x AI (Analog Input) for external 4-20mA / 0-20mA probe. External 4-20mA probe is powered from the device.
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Additional Information:

  • Item Code: SD4-20mA
  • Production Capacity: 0-20 mA
  • Delivery Time: 3-4 Weeks
  • Packaging Details: The SD-4-20mA is remote monitoring unit with 1x AI (Analog Input) for external 4-20mA / 0-20mA probe. External 4-20mA probe is powered from the device. The device is powered by an external power supply of 5V or from PoE. The LAN connectivity can be provided by Ethernet or WiFi. The SD-4-20mA is IoT monitoring kind of product from HW group. It means it have to be connected to the portal (SensDesk Technology based).
Yes! I am interested
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Gopalarkrishnan Thiagarajan (Technical & Sales Manager)
P-SQR Tecknologies
Plot No.33, Annai Indira Nagar Annex -1
Chennai - 602024, Tamil Nadu, India
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