SKU: SENS-3479
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AMT1001 Resistive Humidity & Temperature Sensor Module - Analog Output

₹197.00 (Inclusive of all taxes)
Out of Stock

The AMT1001 is a compact resistive humidity and temperature sensor module providing analog voltage output, designed for easy integration into 5V microcontroller systems such as Arduino, Raspberry Pi, and industrial PLCs for environmental monitoring.

Features

  • Integrated resistive humidity sensing with analog voltage output for simple interfacing.
  • Onboard temperature compensation ensures stable humidity readings across a 0°C to 60°C operating range.
  • Low power consumption, drawing a maximum of 5mA from a 5V ±5% DC supply.
  • Calibrated for a humidity measurement range of 20% to 95% RH with ±5% RH accuracy at 25°C.
  • Compact form factor (60mm x 27mm) with a 23cm cable for flexible mounting.

Out of stock

Description

The AMT1001 module integrates a resistive humidity sensing element and a temperature sensor, outputting conditioned analog voltage signals proportional to the measured parameters. It employs temperature compensation circuitry to maintain humidity accuracy across its specified operating temperature span, ensuring reliable performance in variable environments.

Designed for cost-effective system integration, the module is pre-calibrated, providing a linearized output that simplifies data acquisition with analog-to-digital converters (ADCs). Its low current draw and 5V logic compatibility make it suitable for battery-powered or embedded monitoring applications in HVAC, industrial control, and agricultural systems.

Key Features

  • Integrated resistive humidity and temperature sensor with analog output.
  • Onboard signal conditioning and temperature compensation for long-term stability.
  • Low power consumption design, ideal for continuous monitoring applications.
  • Factory calibrated for linear voltage output, ensuring ease of use and interchangeability.
  • Compact, durable module construction with a pre-attached 23cm cable.
  • Optimized performance-to-cost ratio for commercial and industrial applications.

Applications

  • HVAC system air conditioner and dehumidifier control loops.
  • Indoor atmospheric monitoring for building automation and environmental control.
  • Process humidity monitoring in industrial manufacturing and storage facilities.
  • Agricultural greenhouse climate management and soil moisture correlation.
  • Integrating into portable data loggers and handheld measurement instruments.

Technical Specifications

Model NumberAMT1001
Sensor TypeResistive Humidity & Temperature
Output SignalAnalog Voltage
Supply Voltage5V DC ±5%
Current Consumption2mA (Max 5mA)
Operating Temperature0°C to +60°C
Humidity Measuring Range20% to 95% RH
Humidity Accuracy±5% RH (at 25°C)
Storage Temperature0°C to 60°C
Storage HumidityUp to 95% RH (Non-Condensing)
Cable Length23 cm
Module Dimensions (L x W)60 mm x 27 mm
Module Weight15 g

Frequently Asked Questions

What is the output signal of the AMT1001 sensor module?

The AMT1001 provides an analog voltage output for both humidity and temperature measurements. This signal can be directly read by a microcontroller's analog-to-digital converter (ADC) pin, such as those on Arduino or Raspberry Pi boards, for straightforward data acquisition.

What is the power supply requirement for this module?

The module requires a regulated 5V DC power supply with a tolerance of ±5%. It has a low current consumption, typically 2mA with a maximum draw of 5mA, making it suitable for battery-powered applications and systems with limited power budgets.

What is the measurement accuracy and range for humidity?

The humidity sensor is calibrated for a range of 20% to 95% relative humidity (RH). Its accuracy is ±5% RH when measured at a stable temperature of 25°C. The onboard temperature compensation helps maintain this accuracy across the module's 0°C to 60°C operating range.

How do I interface this sensor with an Arduino?

Connect the module's VCC and GND to the Arduino's 5V and GND pins, respectively. Connect the analog output pin of the sensor to one of the Arduino's analog input pins (e.g., A0). You can then read the voltage value using the analogRead() function and convert it to humidity and temperature values using the provided calibration formula or a lookup table.

Package Includes

  • 1 x AMT1001 Resistive Humidity and Temperature Sensor Module

Additional Information

Weight 0.015 kg
Dimensions 6 × 2.7 cm