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

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£1,262.50

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£1,515.00

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RS Stock No.:
735-6521
Mfr. Part No.:
1551A-9-DL
Brand:
Fluke calibration
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Brand

Fluke calibration

Maximum Temperature Measurement

160°C

Product Type

Digital Thermometer

Model Number

1551A

Probe Type

RTD

Thermometer Type

Wired

Accuracy

±0.05°C

Number of Temperature Inputs

1

Data Storage

Yes

Power Source

Battery

Battery Life

300h

Width

57mm

Standards/Approvals

EN 61326:2006

Hazardous Area Certification

ATEX

Weight

196g

Length

114mm

Height

25mm

Minimum/Maximum Recordings

Yes

Temperature Scale

°C, Fahrenheit, F

Intrinsically Safe

Yes

Battery Type

AAA

Calibrated

UKAS

Non Compliant

COO (Country of Origin):
US

Fluke Digital Thermometer, ±0.05°C Accuracy, 160°C Maximum Temperature Measurement - 1551A-9-DL


This digital thermometer is a battery-powered handheld instrument designed for temperature measurement and calibration in industrial settings where hazardous atmospheres may exist. It accepts an RTD probe input for single-point temperature monitoring and records minimum and maximum values, providing straightforward temperature checks and data capture for process maintenance tasks.

Features & Benefits


• ±0.05°C accuracy enhances precision for calibration work
• Measures up to 160°C to cover common process ranges
• Intrinsically safe design allows use in classified hazardous areas
• Stores measurement data to assist traceable logging
• Wired RTD probe input enables robust sensor connectivity

**Applications**


• Suitable for daily thermometer checks in petrochemical plants
• Ideal for temperature transmitter calibration in process control
• Used for custody transfer and PET calibration checks
• Can be used for on-site verification of industrial RTDs
• Used with loop and pressure calibrators during maintenance

What power source does it use and how long will it run between battery changes?


It runs from three AAA alkaline cells and provides approximately 300 h of operation under typical use conditions.

Which measurement scales and probe type are supported?


Readings can be displayed in °C or Fahrenheit and the instrument accepts an RTD probe input for temperature sensing.

Is the instrument suitable for use in potentially explosive atmospheres?


Yes, it is certificated for intrinsic safety and carries ATEX-related classification for use in hazardous gas zones.

How is measurement history handled for audits or verification?


It features onboard data storage and records minimum and maximum values for retrospective review.

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

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