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Fluke 5609-12-G Secondary PRT Probe

Name: Fluke 5609-12-G Secondary PRT Probe
Brand: Fluke
SKU: Fluke5609-12-G
Price: 1446.20 USD
Availability: InStock

0 reviews | Catalog: 3056584 | UPC: 095969421348 | Model: Fluke 5609-12-G

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PROBE, SECONDARY. PRT, 100 OHM (1/4 X 12 INCH), G = Gold Pins

Golden pin connector tips
Probe size: 12 in by 1/4 in
200 °C to 670 °C (100 mm minimum immersion)
+/- 0.01 short-term stability
Calibration included
The 5609 comes with a one-quarter inch (6.35 mm) diameter sheath in lengths of 12 inches

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Fluke 5609-12-G Secondary PRT Probe

If you want a very stable thermometer and are particular about the calibration, then look no further than Fluke Calibration 5609-12-G Secondary PRT Probe with Calibration Option, and Golden Pins. Its short-term stability at the triple point of water is only +/-10 mK and its one-quarter inch (6.23 mm) diameter lets you get accurate measurements in only 100 mm of immersion. This probe has Inconel sheath and is made using a special manufacturing process, giving it great precision over a wide temperature range. The sensor for this probe is reference-grade platinum and feature four-wire connections with less noisy measurements than two-wire counterparts.

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 °C 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

Fluke Calibration Platinum Resistance Thermometers (PRTs)
Model	Range	Size	Basic Accuracy^†
Platinum Resistance Thermometer: Secondary Standard PRT
5608-9-X	–200 to 500 °C	9 in x 1/8 in	Select from available calibration options
5608-12-X	–200 to 500 °C	12 in x 1/8 in
5609-12-X	–200 to 670 °C	12 in x 1/4 in
5609-15-X	–200 to 670 °C	15 in x 1/4 in
5609-20-X	–200 to 670 °C	20 in x 1/4 in
5609-300-X	–200 to 670 °C	300 mm x 6 mm
5609-400-X	–200 to 670 °C	400 mm x 6 mm
5609-500-X	–200 to 670 °C	500 mm x 6 mm
5626	–200 °C to 661 °C	305 or 381 x 6.35 mm (12 or 15 x 0.25 in	±0.007 °C at 0 °C
Platinum Resistance Thermometer: Secondary Reference PRT
5616-12	–200 °C to 420 °C	6.35 mm x 298 mm (0.250 x 11.75 in)	± 0.010 °C at 0.010 °C
5615-6	–200 to 300 °C	4.76 mm x 152 mm (0.188 x 6.0 in)	± 0.013 °C at 0.010 °C
5615-9	–200 °C to 420 °C	4.76 mm x 229 mm (0.188 x 9.0 in)	± 0.013 °C at 0.010 °C
>5615-12	–200 °C to 420 °C	6.35 mm x 305 mm (0.250 x 12.0 in)	± 0.013 °C at 0.010 °C
Platinum Resistance Thermometer: Precision Industrial PRT
5627A-6	–200 °C to 300 °C	152 x 4.7 mm (6 x 0.187 in)	±0.05 °C at 0 °C
5627A-9	–200 °C to 300 °C	229 x 4.7 mm (9 x 0.187 in)	±0.05 °C at 0 °C
5627A-12	–200 °C to 420 °C	305 x 6.35 mm (12 x 0.25 in)	±0.05 °C at 0 °C
Platinum Resistance Thermometer: Fast Response PRT
>5622-05	–200 °C to 350 °C	100 x 0.5 mm	±0.04 °C at 0 °C
>5622-10	–200 °C to 350 °C	100 x 1.0 mm	±0.04 °C at 0 °C
>5622-16	–200 °C to 350 °C	200 x 1.6 mm	±0.04 °C at 0 °C
>5622-32	–200 °C to 350 °C	200 x 3.2 mm	±0.04 °C at 0 °C
Platinum Resistance Thermometer: Small Diameter Industrial PRTs
5618B-6	–200 °C to 300 °C	152 x 3.2 mm (6 x 0.125 in)	±0.05 °C
5618B-9	–200 °C to 500 °C	229 x 3.2 mm (9 x 0.125 in)	±0.05 °C
5618B-12	–200 °C to 500 °C	305 x 3.2 mm (12 x 0.125 in)	±0.05 °C
Platinum Resistance Thermometer: Full Immersion PRTs
5606 Immersion PRT	–200 to 160 °C	50 x 3.1 mm ( 2 x 1/8 in)	±0.05 °C
5607 Immersion PRT	0 to 450 °C	75 x 3.1 mm (3 x 1/8 in)	±0.055 °C
5623B Freezer Probe	–100 °C to 156 °C	152 x 6.35 mm (6 x 0.25 in)	±0.05 °C
Thermistors
Thermistor: Standards
5640	0 °C to 60 °C	229 x 6.35 mm (9 x 0.25 in)	±0.0015 °C
5641	0 °C to 60 °C	114 x 3.2 mm (4.5 x 0.125 in)	±0.001 °C
5642	0 °C to 60 °C	229 x 3.2 mm (9 x 0.125 in)	±0.001 °C
5643	0 °C to 100 °C	114 x 3.2 mm (4.5 x 0.125 in)	±0.0025 °C
5644	0 °C to 100 °C	229 x 3.2 mm (9 x 0.125 in)	±0.0025 °C
Thermistor: Secondary Probes
5610	0 °C to 100 °C	152 or 229 x 3.2 mm (6 or 9 x 0.125 in)	±0.01 °C
5611A	0 °C to 100 °C	1.5 mm (0.06 in) tip dia.	±0.01 °C
5611T	0 °C to 100 °C	28 x 3 mm (1.1 x 0.12 in)	±0.01 °C
^†“Basic Accuracy” includes calibration uncertainty and short-term repeatability. It does not include long-term drift. X = termination. Specify A (INFO-CON for 914X), B (bare wire), D (5-pin DIN for Tweener Thermometers), G (gold pins), I (INFO-CON for 1521 or 1522), J (banana plugs), L (mini spade lugs), M (mini banana plugs), P (INFO-CON for 1523 or 1524), or S (spade lugs).

Tech Specs

Accessories/Probes/Temperature Probes Template
Probe Length	12 IN
Lead Length	72 IN (25.40 MM)
Test Equipment General Attributes
Country of Origin	China

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