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RTD-809-Series
Glue-On RTD Surface Sensors with Coin Style SS Housing
Models In Stock
- Flat Disc Shape is Ideal for Surface Temperature Measurements
- Bonds to Surfaces for Measuring Heat Loss or Operating Temperatures
- Sensor Contains a High-Accuracy, 100 Ohm, Class “A” DIN Platinum Element. 1 meter (40') or PFA Insulated & Jacketed Cable and 3-Pin Miniature Connector
- Temperature Coefficient (Alpha) = .00385 ohm/ohm/°C
RTD-809-Series
From
€
175,44
Models In Stock
Product Overview
- Accuracy Class A
- Accuracy Detail Class A DIN per IEC60751
- Cable Clamp PCLM-MTP
- Cable Length 40 in
- Cable Material Nickel, Copper
- Electrical Connection 3-Prong Miniature Male Thermocouple Connector
- Insulation PFA
- Mating Connector 3-Prong Miniature Female Thermocouple Connector
- Nominal Resistance 100 Ω
- Number of Wires 3
- Process Temperature, Max 230 °C
- Process Temperature, Min -60 °C
- Series ID RTD-809-Series
- Tip Diameter 0.4375 in
- Tip Thickness 0.125 in
- Wire Gauge 26 AWG
- Wire Type Stranded
Supported Applications
The Omega RTD-809 Series consists of encapsulated Resistance Temperature Detector (RTD) sensors designed for surface temperature measurements. These flat disc-style sensors bond to surfaces to measure heat loss or operating temperatures.
Operating Conditions & Performance
The series utilizes a 100 Ω Class "A" DIN platinum sensing element with 3-wire construction. The maximum process temperature is rated at 230°C (450°F). Accuracy specifications include IEC Class A, defined as ±0.15°C @ 0°C.
Configuration Options
The RTD-809 Series offers multiple termination options to accommodate different connection requirements:
- Standard Termination: Miniature Connector (MTP).
- Heavy-Duty Option: OTP connector, designated by adding "-OTP" to the model number.
- Audio Connector Option: TA3F connector, designated by adding "-TA3F" to the model number.
All models include a 1 m (40") PFA insulated cable. Mating connectors and cable clamps are sold separately as accessories. Compatible mating hardware includes the MTP-U-F for standard units and OTP-U-F for heavy-duty variants, with corresponding cable clamp model numbers PCLM-MTP and PCLM.
Available options and accessories include:
- DP25B-RTD process meter/controller
- TX86 transmitter with built-in indicator
- OM-DAQPRO-5300 handheld data logger
- OM-CP-QUADRTD 4-channel data logger
- MTP-U-F and OTP-U-F mating connectors
- PCLM-MTP and PCLM cable clamps
An economical Class 'B' version is available in 3-packs.
Key Product Differences
Variants within the series are distinguished by their termination type. The base model RTD-809 features a standard miniature connector. Models with heavy-duty OTP connectors or audio TA3F connectors require specific suffixes in the part number (e.g., RTD-809-OTP, RTD-809-TA3F). While all variants share the same 100 Ω Class "A" DIN element and maximum temperature rating of 230°C (450°F), they differ by connector style and required mating hardware.
PDFs & Manuals
