All too often sensor quality, accuracy and memory are sacrificed to produce a small logger. This is not the case with the Hornet - a new addition to the Hanlog range. The Hornet uses the same high quality components that are used on all Hanwell measuring instruments. The Hornet provides an unbeatable price/performance ratio for professional users.

Unlike most data loggers on the market all Hanwell logging products have been designed with calibration very much in mind. The physical construction and software architecture together allow multi point calibration to very high precision. This flexible approach combined with the use of high stability sensors ensures results on which both you and your industry regulators can rely.

Hanwell offer in-house or on-site temperature and humidity calibration services using equipment traceable to national standards. For those customers who have their own in-house calibration facilities, Hanwell can provide all the necessary supplementary calibration documentation and software.

• Excellent accuracy and long term stability
• Embedded serial number
• User defined ID for data security
• Fully featured Windows software

Specification
(Accuracy quoted is combined instrument and sensor)
Dimensions uncased	22mm Ø x 45mm long
Dimensions uncased	24mm Ø x 66mm long
Weight	6 grams uncased, 14 grams cased
Power supply	3.6 volt lithium battery
Battery life	Up to 2 years (depending upon use)
Humidity range	0-100% non condensing
Humidity sensor	Capacitive polymer
Humidity accuracy	+/- 2% (standard +/- 1% optional)
Humidity Resolution	0.5%
Logging intervals	Programmable from 4 seconds to 18 hours
Memory	16k EEPROM
Record capacity	16368 records
Delayed start	Yes
Temperature
Sensor	Precision thermistor
Range	-25°C to +80°C
Accuracy	-25 to -5 +/-0.3°C -5 to +50 +/-0.2°C +50 to +70 +/-0.3°C +70 to +80 +/-0.4°C
Resolution	-25 to -5 +/-0.3°C -5 to +50 +/-0.2°C +50 to +70 +/-0.3°C +70 to +80 +/-0.4°C