Extech TH30 Dual Channel USB Temperature Datalogger
Record both the temperature of air and temperature from another specific point with this dual-channel, datalogging digital thermometer from Extech.
The Extech TH30 includes two sensors; the first is a built-in sensor inside the main body of the TH30 which calculates air temperatures. The second sensor comes from a probe which attaches directly to the TH30's main body - this probe can then be placed in a specific area to measure and log air temperatures. Both values are stored simultaneously on the TH30, making this instrument excellent for comparison work.
This datalogging digital thermometer is completely programmable - you can program the language (with 6 options available), the sampling rate at which the logger will store date, set a start delay time, set alarms and also incorporate security features (password protection) to prevent unauthorised changing of settings. Up to 48,000 individual temperature readings (24,000 for each channel) can be stored on the Extech TH30's internal memory.
When you're done logging, simply use the TH30's built-in USB port to connect it to PC. Data can be downloaded as a PDF report or an Excel spreadsheet, complete with all relevant temperature readings and a trending graph for easy referencing.
Additional features of the Extech TH30 include long batter life (approx 3 months), a MAX/MIN mode for calculating maximum and minimum temperatures over a period of time and a built-in LCD screen so you can read findings in real-time.
Extech TH30 Dual Channel USB Temperature Datalogger Key Features
- Measure and record the temperature levels from two points simultaneously
- Built-in in air sensor with additional sensor attached via flexible probe
- 5 digit LCD display with battery life indicator
- User programmable - set the language (6 options), sample rate, start delay time, alarm delay time, high/low alarm range and password protection
- Status indicators (red and green LED lights)
- Record up to 48,000 readings (24,000 for each channel)
- Bookmark 8 locations in a data recording log with a press of the Mark button
- Long battery life of approx 3 months
- Plug into a PC via USB connection to download your results as a PDF report or Excel spreadsheet
- MAX/MIN function calculates the maximum and minimum functions over a period of time
What's Included?
- Extech TH30 Dual Channel USB Temperature Datalogger
- 2 x CR2032 Batteries
- USB Cover (also doubles as a stand)
- TP830 Temperature Probe
Extech TH30 Technical Specifications
| Display | 5 digit LCD with multifunction indicators |
| Status Indicator | Dual colour multipurpose LED (red/green) for active logging, alarms and PC connection status |
| Temperature Sensors | NTC thermistors and external temp probe |
| External Temperature Probe Length | 2.1m (84") |
| Temperature Range | -30 to 70°C (-22 to 158°F) on both internal and external probes |
| Temperature Resolution | 0.1°C/°F |
| Temperature Accuracy | ±0.5°C (0.9°F) for internal and external probe |
| Datalogger Capacity | 24000 air temperature/24000 external temperature probe readings |
| Sampling Intervals | 30 seconds and 5, 10, 30, 60, 90 and 120 minutes |
| Start Delay Time | 0, 5, 30, 45, 60, 90, 120 minutes and 24 hours |
| Alarm Ranges | -30 to 70°C |
| Alarm Delay (Inhibit) | 0, 5, 30, 45, 60, 90, 120 minutes |
| Alarm Types | Single event, cumulative and disable |
| Operation Buttons | Power/Start-Stop, MARK, MAX-MIN |
| Operating Temperature | -30 to 70°C for logging; allow logger to return to room temperature before connecting to PC |
| Operating Relative Humidity | <80% RH |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Storage Humidity | <90% RH |
| Dimensions | 80 x 43 x 2.5mm (L x W x D) |
| Weight | 90g |
| Battery | 2 x 3.0V CR2032 batteries (pre-installed) |
| Battery Life | 3 months |
| Safety Compliance | CE |
| Warranty | 1 year |
| SKU | TH30 |
|---|---|
| Manufacturer Part Code | TH30 |
| Country of Origin | China |
