Fluke Calibration 5609-20-J
Secondary Reference PRT Probe with Banana Plugs, 20 in. x 1/4 in., -200 °C to 670 °C, 6 ft. Lead
560920J
5609-20-J
Fluke Calibration 5609-20-J
Secondary Reference PRT Probe with Banana Plugs, 20 in. x 1/4 in., -200 °C to 670 °C, 6 ft. Lead
560920J
5609-20-J
- Brand Name: Fluke Calibration
- Condition: NEW
- Country of Origin: China
- Termination: Banana plugs
- Temperature range: -200 °C to 670 °C
- Nominal resistance at 0.01 °C: 100 Ohm ± 0.5 Ohm
- Temperature coefficient: 0.0039250 Ohm/Ohm/°C
- Relative Accuracy ( Includes short-term repeatability and 100 hr drift; calibration will add additional uncertainties): ±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 (Three thermal cycles from min to max temp, includes hysteresis, 95% confidence (k=2)): ±0.007 °C at 0.010 °C; ±0.013 °C at max temp
- Drift (After 100 hours at max temp, 95 % confidence (k=2)): ±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 MOhm at 23 °C, 10 MOhm at 670 °C
- Transition junction temperature range (Temperatures outside this range will cause irreparable damage; for best performance, transition junction should not be too hot to touch): -50 °C to 200 °C
- Transition junction dimensions: 71 mm x 12.5 mm (2.8 in. x 0.49 in.)
- Minimum immersion length (Per ASTM E 644) (<5 mK error): 100 mm (3.9 in)
- Maximum immersion length: 305 mm (12 in)
- Response time (Per ASTM E 644): 12 seconds typical
- Self heating (in 0 °C bath): 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
- Size: 20 in. x 1/4 in.
The Fluke Calibration 560920J Secondary Reference PRT Probe with Banana Plugs, 20 in. x 1/4 in., -200 °C to 670 °C, 6 ft. Lead is a very stable thermometer from -200 °C to 670 °C. Its short-term stability at the triple point of water is only ± 7 mK and its one-quarter inch (6.23mm) diameter lets you get accurate measurements in only 100 mm of immersion.
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.
The Fluke Calibration 5609-20-J has an Inconel sheath and is made using a special manufacturing process, giving it great precision over a wide temperature range. The sensors for this probes is reference-grade platinum and features four-wire connections with less noisy measurements than two-wire counterparts.
| Country of Origin | China |
|---|---|
| Brand | Fluke Calibration |
| Condition | NEW |
- 1 - Coefficient Sheet
- 1 - User Manual CD
