Fluke calibration 1551A Wired Digital Thermometer, RTD Probe, 1 Input(s), 160 °C Max, ±0.05°C Accuracy - UKAS

RS Stock No.:: 735-6458
Mfr. Part No.:: 1551A-9
Brand:: Fluke calibration

Fluke calibration 1551A Wired Digital Thermometer, RTD Probe, 1 Input(s), 160 °C Max, ±0.05°C Accuracy - UKAS

Subtotal (1 unit)*

£1,047.50

(exc. VAT)

£1,257.00

(inc. VAT)

FREE delivery for orders over £60.00

Temporarily out of stock

3 unit(s) shipping from 29 April 2026

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Units	Per unit
1 +	£1,047.50

*price indicative

RS Stock No.:: 735-6458
Mfr. Part No.:: 1551A-9
Brand:: Fluke calibration

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke calibration
	Maximum Temperature Measurement	160°C
	Product Type	Digital Thermometer
	Model Number	1551A
	Thermometer Type	Wired
	Probe Type	RTD
	Accuracy	±0.05°C
	Number of Temperature Inputs	1
	Power Source	Battery
	Battery Life	300h
	Standards/Approvals	EN 61326:2006
	Hazardous Area Certification	ATEX
	Width	57mm
	Length	114mm
	Weight	196g
	Height	25mm
	Minimum/Maximum Recordings	Yes
	Temperature Scale	°C, Fahrenheit, F
	Battery Type	AAA
	Intrinsically Safe	Yes
	Calibrated	UKAS

	Select all
	Brand Fluke calibration
	Maximum Temperature Measurement 160°C
	Product Type Digital Thermometer
	Model Number 1551A
	Thermometer Type Wired
	Probe Type RTD
	Accuracy ±0.05°C
	Number of Temperature Inputs 1
	Power Source Battery
	Battery Life 300h
	Standards/Approvals EN 61326:2006
	Hazardous Area Certification ATEX
	Width 57mm
	Length 114mm
	Weight 196g
	Height 25mm
	Minimum/Maximum Recordings Yes
	Temperature Scale °C, Fahrenheit, F
	Battery Type AAA
	Intrinsically Safe Yes
	Calibrated UKAS

Non Compliant

COO (Country of Origin):: US

FLUKE Digital Thermometer, 196g Weight, ≤10mm Sensor Length - 1551A-9

Keep tabs on thermal changes in your workplace with this digital thermometer from FLUKE. It features a 10mm-long probe that measures the temperature of a contact area and displays the result in a numerical format on the screen. The unit's stainless steel construction offers durability that makes it a fitting replacement for glass stem devices in industrial settings. It's also a safer alternative to mercury-filled tools as there's no risk of chemical spills. Thanks to an accuracy of ±0.05°C, you can rest assured that readings are always on the money.

Features & Benefits

• User-selectable resolution gives you detailed results

• Large backlit LCD rotates 90° to make it straightforward to read from any angle

• Auto-off function saves power when the device is inactive

• Wide temperature measurement range between -50°C and +160°C makes it a versatile workmate

Applications

• Oil and gas plants

• Warehouses and storage facilities

• Assembly lines

How do I maintain accurate readings when using this thermometer?

To ensure you get accurate readings from this instrument, you must protect it from mechanical shock to prevent sensor drift.

Fluke 1551A Ex/1552A Ex Intrinsically Safe "Stik" Thermometer

The Fluke ATEX thermometer is an intrinsically safe, battery operated thermometer, with a range from -50°C to +160°C. Housed in a rugged stainless steel sheath, you no longer have to worry about breaking a mercury-in-glass thermometer. The probe and digital readout are fixed together, calibrated as a system and accurate to +/- 0.05°C over the full temperature range.

The large LCD display features a bright backlight, and rotates 90°, making it easy to read from any position. Measurement errors are minimised with a user configurable temperature trend / stability indicator, which tells you when your temperature source is stable or if your temperature is trending up or down.

Whether working outdoors, or in potentially hazardous environments, this portable reference thermometer is designed to go where you work

12in. Probe Sheath

+/- 0.05°C accuracy over full range

ATEX compliant

Display temperature in °C or °F

Datalogging to internal memory

Temperature trend indicator

User selectable resolution (0.1, 0.01, 0.001)

300 hour battery life

Percent battery life & low battery indicator

NVLAP accredited calibration certificate (NIST Traceable)

Operating Temperature Range of Readout: -10°C to +50°C

Storage Temperature: -20°C to +60°C, 0 to 95% RH, non-condensing

Data Logging: Up to 10k time-stamped readings stored to internal memory

Logging Intervals: 2, 5, 10, 30 or 60 seconds; 2, 5, 10, 30 or 60 minutes

Averaging: Moving average of most recent 2 to 10 readings, user selectable (ON / OFF, 2, 5, 10)

Communications: RS-232 stereo jack (access calibration parameters only)

EMC Compliance: EN61326:2006 Annex C; CISPR II, Edition 5.0-2009; Class "B"

Enclosure Rating: IP50

Calibration: NVLAP Accredited Calibration Certificate (NIST Traceable)

Characterisation: CVD

Dimensions: 114 x 57 x 25mm

Weight: 196g

Warranty: 1 year

Note

Model number appended with a -9, -12, -20 indicates probe sheath length in inches. All probe diameters are 6.35 mm with the exception of the 1551A-9, which is 4.8 mm diameter

Supplied with

3 x AAA batteries and instruction manual on CD ROM