SKU: SENS-3312
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MOKO Smart Smart H4 Pro (120m) Temperature & Humidity Sensor - Bluetooth 5.1

₹2,799.00 (Inclusive of all taxes)
Out of Stock

The MOKO Smart Smart H4 Pro is a Bluetooth 5.1 environmental sensor module featuring a high-precision Sensirion SHT3x sensor for real-time temperature and humidity monitoring, designed for integration with iOS and Android applications for data logging and smart alerting.

Features

  • High-precision Sensirion SHT3x sensor for accurate temperature and humidity readings.
  • Bluetooth 5.1 connectivity with up to 120-meter wireless range.
  • Onboard storage for up to 4000 data logs for historical trend analysis.
  • Configurable threshold alarms for temperature and humidity via mobile app.
  • Ultra-low power operation (41.6 µA) for up to 2.5-year battery life from 2x 1.5V cells.

Out of stock

Description

The MOKO Smart Smart H4 Pro is a professional-grade environmental monitoring module built around the industry-standard Sensirion SHT3x digital sensor, providing calibrated, high-accuracy measurements of ambient temperature and relative humidity. Its integrated microcontroller handles sensor data acquisition, local logging, and Bluetooth Low Energy (BLE 5.1) communication, enabling seamless wireless integration with custom mobile or gateway applications.

Designed for continuous 24/7 operation in varied environments, the module features an IPX4 splash-proof rating and ultra-low power consumption, making it suitable for remote, battery-powered deployments in logistics, HVAC monitoring, smart buildings, and industrial condition monitoring. The device supports firmware and hardware customization, including the addition of auxiliary sensors like accelerometers or NFC tags.

Key Features

  • Core sensing by precision Sensirion SHT3x digital sensor.
  • Bluetooth 5.1 (BLE) wireless interface with 120m line-of-sight range.
  • On-device memory stores 4000 timestamped temperature & humidity logs.
  • Programmable high/low alarm thresholds with push notifications.
  • Ultra-low quiescent current of 41.6 µA maximizes battery lifespan.
  • IPX4-rated enclosure protects against water splashes.
  • Globally certified for FCC (USA), CE (Europe), and RoHS compliance.
  • Supports hardware customization and expansion with additional sensor inputs.

Applications

  • Remote environmental monitoring in warehouses and cold chain logistics.
  • HVAC system performance tracking and indoor climate control.
  • Smart building automation for energy management and occupant comfort.
  • Condition monitoring of sensitive equipment in server rooms or laboratories.
  • IoT data logging for agricultural and industrial process monitoring.

Technical Specifications

Item TypeTemperature and humidity sensor
Model No.H4 Pro
Rated Voltage2 x 1.5V
Operating Current41.6 µA
Length85 mm
Width30 mm
Weight37 g
Wireless ProtocolBluetooth 5.1 (BLE)
Communication RangeUp to 120 m
Data Logging Capacity4000 records
Ingress ProtectionIPX4
Primary SensorSensirion SHT3x series
CertificationsFCC, CE, RoHS

Frequently Asked Questions

What is the wireless range of the MOKO Smart Smart H4 Pro sensor?

The module utilizes Bluetooth 5.1 Low Energy (BLE) technology, providing a reliable wireless communication range of up to 120 meters in open, line-of-sight conditions. Actual range may vary depending on environmental obstacles and RF interference.

How is the sensor powered and what is the expected battery life?

The device is powered by two standard 1.5V batteries (e.g., AAA). Due to its ultra-low operating current of 41.6 µA in sleep mode, the typical battery lifespan is up to 2.5 years under standard reporting intervals, minimizing maintenance needs.

Can I add other sensors or customize the hardware?

Yes, the MOKO Smart H4 Pro platform supports hardware customization. It can be configured to integrate additional sensors such as 3-axis accelerometers for motion detection or NFC tags for identification, and can be rebranded for OEM applications.

What mobile platforms are supported for data access?

The sensor communicates via standard BLE protocols and is compatible with dedicated iOS and Android applications provided by MOKO Smart. These apps allow for real-time data viewing, historical log retrieval, and configuration of alarm thresholds.

Package Includes

  • 1 x MOKO Smart Smart H4 Pro Sensor Module

Additional Information

Weight 0.037 kg
Dimensions 8.5 × 3 cm