Four Channel K Type Digital Thermometer With Four Thermocouples Bead Type Probes, From Minus 328 Up To 2501 Fahrenheit Range, HVAC Dual Channel Temp Meter With LED Backlight And Adjustable Compensation, Fast Max Min Avg Readouts

Multi-Point K-Type Digital Thermometer for HVAC use
✔️ Four-channel K-type thermometer with four bead probes, pack of 1

The four-channel digital thermometer supports wide ranges (-328 to 2501°F / -200 to 1372°C) and ships with four bead-type probes, making it ideal for HVAC diagnostics, lab work, and industrial control tasks.

✅ Wide measurement range: main unit -328 to 2501°F (-200 to 1372°C); K-type probes -58 to 1292°F (-50 to 700°C); bead probes -4 to 392°F (-20 to 200°C)
✅ HD display with ℉/℃ switchable, Max/Min/Average, Data Hold, Auto power-off
✅ Differential temperature via T1-T2 or T2-T1
✅ High/Low alarm with red backlight when thresholds are crossed
✅ ADJ compensation for calibration (-9 to 9°C)

💡 What is a four-channel K-type digital thermometer used for in HVAC and industrial settings?

This handy device keeps multi-point temps aligned and makes troubleshooting fast.

- Handy for quick multi-point temperature checks across ducts, furnaces, ovens, and process lines - Supports K-type thermocouples and bead probes for flexible sensing - Shows max/min/avg, data hold, and adjustable high/low alarms for safety - Differential readings T1-T2 help quick sample comparisons