Hanwell 4000 Wireless Transmitter

This listing is for the Hanwell 4000 Wireless Transmitter. The unit is in full working condition and is ready for immediate release.

Key Features

Single & Dual Channel Options: Choose between single or dual thermistor channels to suit your monitoring needs. LCD Display: Equipped with an LCD display showing real-time data readings and battery life. Temperature Range: Measures temperatures from -40°C to +60°C, accommodating various storage conditions. Long-Range Wireless Transmission: Utilizes low-power radio technology with a transmission range of up to 3 km over open ground. Battery Life: Powered by a 3.6V AA lithium battery. Memory Capacity: Stores up to 100,000 readings for single-channel units and 50,000 readings per channel for dual-channel units. Applications: Ideal for monitoring temperatures in fridges, freezers, and chillers.

Compatible Sensors: The transmitters are compatible with various thermistor probes, available separately, to meet specific monitoring requirements.

Specifications at a Glance

Dimensions: 110 x 80 x 35 mm Weight: 200 grams Power Supply: 3.6V AA Lithium Battery Battery Life: Up to 2 years Operating Range: 0°C to +60°C (non-condensing RH environment) Storage Range: -40°C to +60°C Accuracy: ±0.1°C Radio Frequency: 433–458 MHz (country-specific) Radio Power: 10 mW Radio Range: Up to 3 km over open ground IP Rating: IP30