HL4115 Temperature and Humidity Data Logger

HL4115 Temperature and Humidity Data Logger

Product code: HL4115

Part of the HL4000RHT range, the HL4115 RH/T data logger has LCD display and two channels for external temperature and RH sensors.

Instrument measuring range: -40°C to +60°C | Humidity measuring range: 0-100%RH non-condensing with external probes

Probes are available separately – see below for compatible probes

HL4115 Datasheet

RH/T and Thermistor Data Logger

Part of the Hanwell Pro HL4000RHT series, the HL4115 RH/T and thermistor data logger monitors temperature range of -40°C to +60°C & humidity at 0-100%RH. This reliable data logger is used with our renowned Hanwell Pro temperature humidity monitoring solutions for 24/7 data collection. Contact us today to discuss your specific temperature monitoring requirements and application.


✓ Combined temperature & humidity measurement
✓ LCD display with data readings & battery life
✓ Superior performance hardware & high accuracy sensors
✓ Easily accessible battery & USB socket
✓ Logger memory capacity of 50,000 readings per channel
✓ Up to 3-year battery life
✓ Complies with RoHS, EU & WEEE directives
✓ Carries CE Marking

Typical Applications

• Dry storage
• Ambient room conditions
• Fridge and freezer (with remote probe)


For Instrument specification, please click on the Hanwell Pro HL4115 data logger datasheet.


This product is to be used in conjunction with HanLog software or the Hanwell EMS software for comprehensive centralised monitoring.

Compatible products

Software Required:
W200 – HanLog Software
W900 – EMS Software

88706 – 3.6V AA Lithium Battery
Y055 – USB download cable
Y119 – Wall mount bracket

This product can be calibrated to your specifications, contact us for further details.

Manufactured by Hanwell | Ellab