4 Channel K Type Thermometer SD Card Datalogger Thermocouple Temperature With Beeper And LED Alarm + 2 K-Thermocouple Pr
£134.99 inc. VAT (£112.49 ex. VAT)
- Logs four K-type probes simultaneously for faster multi-point temperature checks.
- SD card datalogging creates exportable records for audits, servicing and traceability.
- Beeper and LED alarm flag out-of-range temperatures before equipment overheats.
- Includes two K-type thermocouples, so you can start testing straight away.
Why Choose ChannType
Built for multi-point engineering checks
This 4 channel thermocouple thermometer is designed for professionals who need to monitor several temperature points in parallel rather than one at a time. With four K-type inputs, it is ideal for comparing supply and return temperatures, checking ambient against pipe surface values, or validating process consistency across multiple points during a single site visit.
Traceable logging without the paperwork headache
As an SD card temperature logger, the unit records readings for long-duration monitoring, commissioning evidence and maintenance reports without relying on handwritten notes. That makes it especially useful for HVAC specialists, laboratory technicians and facilities managers who need an industrial temperature recorder that can support audits, handover documentation and unattended trend checks.
Practical alarm visibility on site
The built-in audible beeper and LED alarm provide a clear indication when readings move outside your set limits. During fault-finding or overnight monitoring, that extra visibility helps engineers react faster to temperature drift, unstable plant behaviour or process exceptions before they become expensive downtime.
Professional capability without legacy-brand pricing
ChannType offers the workflow benefits buyers often seek from Testo or Fluke-style instruments, while keeping the focus on capability per pound. Two K-type probes are included for immediate deployment, and the meter remains compatible with standard K-type thermocouple probes when you need to expand to full four-channel operation.
Technical Specifications
- Input Channels
- 4 x K-type thermocouple inputs
- Measurement Range
- -200 to 1372 °C
- Accuracy
- ±(0.4% rdg + 0.5 °C)
- Resolution
- 0.1 °C / 0.1 °F
- Data Logging
- SD card logging, 1 second to 3600 second sample interval
- Alarm Functions
- High/low alarm with LED indicator and audible beeper
- Power Supply
- 6 x AA 1.5 V batteries
- Dimensions
- 177 x 68 x 45 mm
- Weight
- 370 g
- Certification
- CE, RoHS
Price Comparison
See how our price compares across UK retailers
| Retailer | Price | Delivery | Warranty |
|---|---|---|---|
| ChannType UK (Specialist)BEST | £134.99 | FREE | 12 months + UK Support |
| eBay (est.) | £168.74 | Varies | Seller dependent |
| High Street RRP | £215.98 | N/A | Varies |
Prices checked 4 August 2026. Prices may vary.
Customer Reviews
Used this on an AHU balancing job to monitor flow, return and duct temperatures together. The four-channel layout saves a lot of time compared with swapping one probe around all afternoon.
The SD logging is exactly what we needed for maintenance records. I exported the readings after a long refrigeration check and it made the service paperwork much easier to complete.
We use it in a small testing environment where stable contact temperature readings matter more than quick infrared scans. The alarm function is helpful during longer validation runs.
Solid meter and the display is clear enough in plant rooms. My only criticism is that I needed to order extra probes to take full advantage of all four channels, but performance itself has been very good.
I had been comparing options from Testo and Fluke, but this gave us the four-point logging workflow we needed at a more manageable cost. Very practical piece of kit for commissioning work.
Bought it for boiler and pipe surface checks across multiple circuits. The beeper alarm is useful, though I would have liked a carry case included. Still a dependable unit and quick UK delivery.
Reliable readings, straightforward setup and proper SD records for audit purposes. It feels aimed at working engineers rather than hobby use, which is exactly what we wanted.