Description

The TGU-4020 Tinytag Ultra 2 data loggers are ideally suited to monitor temperatures in hard to reach locations. The loggers provide accurate temperature monitoring using an external thermistor probe suited to your requirements. The TGU-4020’s are ideal for monitoring temperatures in interior applications. They are also widely used to help assess the performance of building materials such as insulation, and for environmental projects using probes suitable for surface temperatures, insertion probes, waterproof probes or flexible probes,  Multiple loggers may also be used together to allow temperature monitoring across a variety of different media and locations in a single application.

Features

• Temperature Range: -40 to +125°C
• Internal memory for up to 32,000 readings
• Logging rates from 1 sec up to 10 days.
• 2 user programmable alarms
• Delayed start option (up to 45 days)
• Triggered start option
• IP54 splashproof casing with mounting hole
• Wide range of suitable thermistor probes
• User replaceable battery

Popular Applications

• Laboratory temperature monitoring
• Pharmaceutical manufacture
• Food preparation
• Building condition monitoring
• Zoological temperature monitoring

Physical Specifications		Sensor Specifications
Total Reading Capacity:	32,000 Readings	Sensor Type:	External 10K NTC Thermistor Probe
Memory Type:	Non-Volatile	Measuring Range:	-40 to +125°C (-40 to +257°F)
Trigger Start:	Magnetic Switch	Reading Resolution:	0.02°C or better
Delayed Start:	Relative/Absolute (up to 45 days)	Sensor Accuracy: (Graph below is based on PB-5001, PB-5002 or PB-5003 probes)
Stop Options:	When full After n Readings Never (overwrite oldest data)
Reading Types:	Actual, Min, Max
Logging Interval:	1 sec to 10 days
Alarms:	2 fully programmable; latchable
Operational Temperature Rating:	-40 to +85°C (-40 to +185°F)
IP Rating:	IP54 (Splashproof)
Case Dimension (HxWxD):	72 x 60 x 33mm
Weight:	55g

The TGU-4020 can be downloaded using the USB cable, Ref CAB-0007-USB. The download cable connects to the base of the logger and allows for configuration and downloading data.