WIKA CTH6300 Digital Thermometer

Fits laboratory and field temperature measurement with a WIKA CTH6300 digital hand-held thermometer for Pt100 and thermocouple probes, in 1-channel or 2-channel versions.

Key advantages

Pt100 + thermocouple — Dual sensor-family support on CTH6300.
1- or 2-channel — Choose single or dual probe versions.
Pt100 ~−200…+600 °C — With suitable Pt100 probes.
ZERO/HOLD/MIN-MAX — Field/lab keypad functions; interface options for documentation workflows.

Typical applications

Laboratory and field temperature measurement with handheld probes.
Dual-channel comparison checks on Pt100 or thermocouple sensors.
Calibration workflows that need documentation interface options.

Selection guide

Channels — 1-channel or 2-channel versions.
Measuring range Pt100 — About −200 to +600 °C (−328 to +1112 °F) with suitable Pt100 probes.
Probe types — Pt100 and thermocouples (CTH6300); related CTH63I0 Ex version is Pt100-only sibling.
Display functions — Digital °C readout with ZERO/HOLD/MIN-MAX and related keypad functions.
Communication — Interface options for documentation / calibration workflows per OEM datasheet.
Related model — CTH63I0 intrinsically safe variant is a related but separate SKU.

Common mistakes

Ordering CTH6300 when the area requires the intrinsically safe CTH63I0 sibling — CTH63I0 is Pt100-only and a separate SKU.
Leaving channel count blank (1-channel vs 2-channel).
Assuming thermocouple support on CTH63I0 — Ex sibling is Pt100-only.
Omitting probe type/length when stating the −200…+600 °C Pt100 class range.
Skipping interface/documentation needs if the job is a formal calibration workflow.

When to RFQ / what to tell us

1-channel vs 2-channel, and probe types (Pt100 / thermocouple).
Whether intrinsically safe CTH63I0 is required instead.
Probe lengths, interface needs, quantity, ship-to.

Request a Quote · Get selection help

Specs

Spec	Value
SKU	43292
Brand	WIKA
Model	CTH6300
Product type	digitalhandheldthermometer
Type	WIKA CTH6300 digital hand-held thermometer for Pt100 and thermocouple probes
Channels	1-channel or 2-channel versions
Measuring range Pt100	About −200 to +600 °C (−328 to +1112 °F) with suitable Pt100 probes
Probe types	Pt100 resistance thermometers and thermocouples (CTH6300); related CTH63I0 Ex version is Pt100-only sibling
Accuracy	High-accuracy calibration-line thermometer for laboratory and field temperature measurement
Display functions	Digital °C readout with ZERO/HOLD/MIN-MAX and related keypad functions
Communication	Interface options for documentation / calibration workflows per OEM datasheet
Protection	Industrial hand-held housing for field and lab use
Related model	CTH63I0 intrinsically safe variant is a related but separate SKU
Document	WIKA CTH6300/CTH63I0 data sheet + operating instructions (wika.com)

Documents

WIKA CTH6300 datasheet (PDF)

FAQ

Q: Does CTH6300 support thermocouples? A: Yes — Pt100 and thermocouples. The related CTH63I0 Ex sibling is Pt100-only.

Q: What Pt100 range is listed? A: About −200 to +600 °C with suitable Pt100 probes.

Q: What should I send for a quote? A: Channels, probe types, Ex need (CTH63I0), quantity. Compatible with systems using WIKA CTH6300 — we do not claim authorized-dealer status.