NTC Type FP07 Thermometrics Fastip Probe Thermistor Features The NTC Type FP Series Fastip Thermoprobes consist of small diameter glass-coated thermistor beads hermetically sealed at the tips of shock Ultra-Fast Response Time resistant glass rods. The small bead thermistor has a very thin glass coating which allows for relatively Rugged, Unaffected by Severe Environmental flat frequency response for flow applications. As Exposures much of the bead as possible is exposed at the tip of the glass rod to provide the fastest response Relatively Flat Frequency Response times. The units are rugged and unaffected by severe environmental exposures, including high Ease of Handling density nuclear radiation. Applications The NTC Type FP Series Fastip Thermoprobes are ideally suited for high speed measurement and Sub-Sea Monitoring control of fluid temperatures, fluid level or flow. They offer the ease of handling associated with High Speed Fluid Temperature Measurement & large glass probe thermistors as well as ultra- Control fast response times of small glass coated bead thermistors. These units exhibit relatively flat Industrial response to flow input from 200 Hz to 1000 Hz. Amphenol Advanced SensorsMaximum Type FP07 Specifications Diameter 0.12 in. (0.3 mm) tinned dumet lead-wires Thermal and Electrical Properties The following table lists the thermal and electrical properties for all large ruggedized thermobeads. All definitions and test methods are per MIL-PRF-23648. 0.5 in. 0.875 in. (12.7 mm) (22 mm) nominal nominal Thermistor Type FP07 *Longer leads available upon request. Maximum Diameter 0.085 in. (22 mm) NTC Type FP07 Dimensions Body Length 0.5 in. (12.7 mm) Lead Wires Nominal Diameter 0.012 in. (0.30 mm) Thermistor Time Constant FP07 Lead Length 0.875 in. (22 mm) Still Air at 77 F (25C) 0.10 sec Lead Material Tinned dumet Plunge into Water 7 msec Material System Dissipation Constant Code Letter R vs T Curve 25/125 Ratio Nominal Resistance Still Air at 77 F (25C) 0.05 mW/C Range (W) 77F Still Water at 77 F (25C) 0.25 mW/C (25C) Power Rating (in air) E 0 5.0 - Maximum Power Rating 0.006 Watts A 1 11.8 300 to 600 A 2 12.5 680 k to 1.6 k Ordering Information A 3 14.0 1.6 k to 3.6 k A 4 16.9 3.6 k to 6.8 k The code number to be ordered may be specified as follows: A 5 19.8 6.8 k to 27 k Code Model Number A 6 22.1 - FP 07 Code Probe Length A 7 22.7 27 k to 75 k D 0.5 (12.7 mm) B 8 29.4 75 k to 130 k (Other lengths available on special order) Code Material System Code B 9 30.8 130 k to 240 k X See Thermal and Electrical Properties table B 10 32.3 240 k to 360 k Code Zero Power Resistance B 11 35.7 360 k to 820 k 103 See note below* Code Tolerance 77F B 12 38.1 820 k to 13 M (25C)** F 1 B 13 45.0 1.3 M to 3.3 M G 2 B 14 48.1 3.3 M to 6.8 M J 5 K 10 B 15 56.5 6.8 M to 10 M L 15 M 20 D 16 75.6 - N 25 D 17 81.0 - P 30 Q 40 R 50 Resistance vs temperature characteristics: The nominal resistance range for the S Non-standard zero-power resistance at 77F (25C) is shown for each thermobead type and (consult factory) each available material system. Each material system is denoted by an ordering code letter, a referenced curve number and the nominal 77F/257F (25C/125C) FP Typical model number resistance ratio. *The zero-power resistance at 77F (25C), expressed in ohms (W), is identified by a three digit number. The first two digits represent significant figures and the last digit specifies the number of zeros to follow. Example: A Fastip probe with a 7 msec response time in water, 10 kW 25% at 77F (25C) would be coded FP07DA103N. **Special tolerances are available on request. To specify a non-standard tolerance, use the letter S followed by the desired tolerance (i.e., S7 = 7%). www.amphenol-sensors.com Amphenol 2014 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or Advanced Sensors trademarks of their respective owners. AAS-920-267C-03/2014