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Fluke 5609-20-I Temperature Probes - Max Temperature: 670 C, Min Temperature: -200 F, Wire Termination: Other

Name: Fluke 5609-20-I Temperature Probes - Max Temperature: 670 C, Min Temperature: -200 F, Wire Termination: Other
Brand: Fluke
SKU: Fluke5609-20-I
Price: 1255.00 USD
Availability: InStock

0 reviews | Catalog: 3056752 | UPC: 095969421515 | Model: Fluke 5609-20-I

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PROBE, SECON. PRT, 100 OHM (1/4 X 20 INCH)

5608: –200 °C to 500 °C (80 mm minimum immersion)
5609: –200 °C to 670 °C (100 mm minimum immersion)
Calibration not included. Order optionally NVLAP-accredited calibration. See datasheet for order codes
Dry-well reference with 90 ° bend

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The 5608 comes with a one-eighth inch (3.18 mm) diameter sheath in lengths of 9 inches or 12 inches. The 5609 comes with a one-quarter inch (6.35 mm) diameter sheath in lengths of 12 inches, 15 inches, and 20 inches; or with a 6 mm diameter in lengths of 300 mm, 400 mm, or 500 mm.

When looking for improved response time and reduced stem effect in shallow immersion, look for small diameter probes, because the measurement error called stem effect is caused by the diameter of the stem rather than the length of the stem.

Both of these probes have Inconel™ sheaths and are made using a special manufacturing process, giving them great precision over a wide temperature range. The sensors for these probes are reference-grade platinum and feature four-wire connections with less noisy measurements than two-wire counterparts.

These probes come with a certificate of compliance to ensure the meet their specifications. If you’d like, you can also order a NVLAP-accredited calibration from our laboratory, lab code 200348-0. On the report of calibration, you’ll get the test data and the ITS90 calibration coefficients that you can easily input into any Fluke Calibration thermometer. If you order your probe with an smart connector, we’ll program the coefficients directly into your connector, which loads the coefficients for you when you plug it into our 1524 Handheld Thermometer.

Specifications

Temperature range

5608: –200 °C to 500 °C
5609: –200 °C to 670 °C

Nominal resistance at 0.01 °C

100 Ω ± 0.5 Ω

Temperature coefficient

0.0039250 Ω/Ω/°C

Relative Accuracy^[1]

± 0.007 °C at –200 °C
± 0.008 °C at 0 °C
± 0.020 °C at 420 °C
± 0.027 °C at 660 °C

Short-term repeatability^[2]

± 0.007 °C at 0.010 °C
± 0.013 °C at max temp

Drift^[3]

± 0.01 °C at 0.010 °C
± 0.02 °C at max temp

Hysteresis

± 0.01 °C maximum

Sensor length

30 mm ± 5 mm (1.2 in ± 0.2 in)

Sensor location

3 mm ± 1 mm from tip (0.1 in ± 0.1 in)

Sheath material

Inconel™ 600

Minimum insulation resistance

5608: 500 MΩ at 23 °C, 20 MΩ at 500 °C
5609: 500 MΩ at 23 °C, 10 MΩ at 670 °C

Transition junction temperature range^[4]

–50 ºC to 200 °C

Transition junction dimensions

71 mm x 12.5 mm (2.8 in x 0.49 in)

Minimum immersion length^[5]
(<5 mK error)

5608: 80 mm (3.1 in)
5609: 100 mm (3.9 in)

Maximum immersion length

305 mm (12 in)

Response time^[5]

5608: 9 seconds typical
5609: 12 seconds typical

Self heating (in 0 °C bath)

5608: 75 mW/°C
5609: 50 mW/°C

Lead-wire cable type

PTFE 24 AWG

Lead-wire length

1.8 m (6 ft)

Lead-wire temperature range

–50 °C to 250 °C

Calibration

Calibration not included; NVLAP-accredited calibration optional, lab code 200348-0. Please see calibration uncertainty table and its explanation of changeable uncertainties.

^[1] Includes short-term repeatability and 100 hr drift. Calibration will add additional uncertainties.

^[2] Three thermal cycles from min to max temp, includes hysteresis, 95 % confidence (k=2)

^[3]After 100 hours at max temp, 95 % confidence (k=2)

^[4] Temperatures outside this range will cause irreparable damage. For best performance, transition junction should not be too hot to touch.

^[5] Per ASTM E 644

Calibration Uncertainty for optional NVLAP-accredited† calibration
Temperature	Expanded Uncertainty (k=2)
–200 °C	0.025 °C
–100 °C	0.025 °C
–40 °C	0.025 °C
0 °C	0.025 °C
156 °C	0.025 °C
230 °C	0.030 °C
420 °C	0.045 °C
660 °C	0.050 °C
Note: Calibration uncertainties depend on the uncertainties of the lab performing the calibration. Subsequent calibrations of this probe performed with different processes, at different facilities, or with changed uncertainty statements may state different uncertainties. †Lab code 200348-0

Tech Specs

Accessories/Probes/Temperature Probes Template
Application/Properties	Immersion
Max Temperature	670 C
Min Temperature	-200 F
Wire Termination	Other
Insulation Material	Teflon
Probe Length	20 IN
Lead Length	72 IN (25.40 MM)
Test Equipment General Attributes
Unique Features	Nominal resistance at 0.01 °C: 100 Ω ± 0.5 ΩTemperature coefficient: 0.0039250 Ω/Ω/°C Short-term repeatability: ± 0.01 °C at 0.010 °C ± 0.02 °C at max temp Drift: ± 0.01 °C at 0.010 °C ± 0.02 °C at max temp Hysteresis: ± 0.01 °C maximum Sensor length: 30 mm ± 5 mm (1.2 in ± 0.2 in) Sensor location: 3 mm ± 1 mm from tip (0.1 in ± 0.1 in) Sheath material: Inconel™ 600 Minimum insulation resistance: 500 MΩ at 23 °C, 10 MΩ at 670 °C Transition junction dimensions: 71 mm x 12.5 mm (2.8 in x 0.49 in) Minimum immersion length (<5 mK error): 100 mm (3.9 in) Maximum immersion length: 305 mm (12 in) Response time: 12 seconds typical Self heating (in 0 °C bath): 50 mW/°C Lead-wire temperature range: -50 °C to 250 °C
Warranty	1 YEARS
Interfaces I/O	Other
Product Weight	5.95 LBS
Product Height	7.87 IN
Product Length	24.02 IN
Product Width	12.2 IN
Shipping Weight	6.55 LBS
Data Logging	No
ECCN Number	3A992
Calibration Included	None
Country of Origin	China
Shipping Height	9.84 IN
UPC	095969421515
Shipping Length	24.02 IN
Shipping Width	12.2 IN