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Nickel-Bullet-Probe
Nickel Bullet Probe
Sonda a proiettile in nichel- Unità a tetto
- Temperatura condotto aria di mandata/fornitura/ritorno/mista
- Rilevamento temperatura remoto
Product Overview
- Accuratezza 21,1 °C (70 °F): +/- 0,17 °C (+/- 0,34 °F)
- Materiale in lega (-) Rame
- Materiale in lega (+) Rame
- Applicazioni Aria e HVAC, Edilizia e Manutenzione, Monitoraggio ambientale
- Approvazioni Din 43760
- Opzione di calibrazione N/A
- Collegamento elettrico Cavi pigtail
- Lunghezza di inserimento 1 in
- Colore isolamento Rosso
- Numero di punti di rilevamento 1
- Corrente di funzionamento 5 mA
- Umidità di funzionamento Da 10 a 95% UR, senza condensa
- Temperatura di esercizio, max 121 °C
- Temperatura di esercizio minima -40 °C
- Dettagli sull'uscita Uscita sensore a 70ºF (21,1ºC)
- Diametro della sonda 0.25 in
- Lunghezza della sonda 1 in
- Tempo di risposta 8 secondi nominali
- Effetto di autoriscaldamento 0,3 °C / mW
- ID serie Nickel-Bullet-Probe
- Materiale della guaina Acciaio inossidabile 304
- Stabilità +/- 0,05% dopo 1000 ore a 150ºC (302ºF)
- Temperatura di stoccaggio, max 85 °C
- Temperatura di stoccaggio, min. -40 °C
- Coefficiente di temperatura Din 43760
- Campo di misura della temperatura Da -40 a 121 °C
- Tipo di sensore di temperatura RTD in nichel da 1K Ohm
- Peso 0.02 lb
- Calibro del cavo 22 AWG
Supported Applications
The ACI Nickel Bullet Probe series is a temperature sensor designed for monitoring air temperatures in commercial heating and cooling building management systems. The bullet-style probe features a one-inch stainless steel sensing element intended for non-condensing environments. Per manufacturer guidance, the sensor should not be fully submerged in water.
Operating Conditions & Performance
The series operates within an ambient temperature range of -40 to 85°C (-40 to 185°F) and a process measurement range of -40 to 121°C (-40 to 250°F). The sensor utilizes a Nickel RTD element with a Positive Temperature Coefficient (PTC) conforming to Din Standard 43760, providing a temperature coefficient of 6370 ppm/°C. Accuracy specifications vary by operating point: +/- 1.52°C (+/- 2.73°F) at -40°C (-40°F); +/- 0.4°C (+/- 0.72°F) at 0°C (32°F); +/- 0.17°C (+/- 0.34°F) at 21.1°C (70°F); +/- 0.56°C (1.00°F) at 54.4°C (130°F); and +/- 1.25°C (+/- 2.25°F) at 121°C (250°F). The sensor exhibits a nominal response time of 8 seconds for a 63% step change.
Configuration Options
The Nickel Bullet Probe series is configured with specific lead wire options and mounting accessories to accommodate different installation requirements. Key configurable dimensions include:
- Sensor Element: 1 KΩ nominal at 21.1°C (70°F) using a two-wire, non-polarity sensitive configuration.
- Probe Construction: 304 Stainless Steel sheath with an insertion length of 1.00" (25.40mm), diameter of 0.25" (6.35mm), and overall probe dimensions of 1.00" x 0.250".
- Lead Wires: Standard configuration includes two 24-inch, 22 AWG Etched Teflon colored lead wires with Silver Plated Copper conductors rated MIL-W-16878/4 (Type E). Configurable lengths include 6 ft (1.83m), 10 ft (3.05m), and 20 ft (6.10m) CL2P plenum-rated cable or Zip Cord options.
- Mounting: Available with a ¼" Mounting Clip (Item #143351, Galvanized Metal) or a ¼" U-Mounting Clip Adhesive (Item #143352, Plastic w/ Adhesive).
The series supports NIST Certification as an optional feature. Agency approvals include CE, RoHS2, and WEEE; note that the 20' length variant is not CE Compliant but remains RoHS Compliant.
Key Product Differences
Variants within this series differ primarily by lead wire type and length. The standard model A/1K-NI-BP features 24" Etched PTFE colored leads. Extended configurations include the A/1K-NI-BP-10'CL2P with 10 ft CL2P Plenum Leads, the A/1K-NI-BP-20'CL2P with 20 ft CL2P Plenum Leads, and the A/1K-NI-BP-20'Z with 20 ft Zip Cord Leads. All variants maintain the same Nickel RTD sensing element and stainless steel probe geometry.
PDFs & Manuals
