Power & Energy Meter Solutions
This room mount temperature RTD probe delivers accurate room temperature measurement, with a four-way aspiration enclosure to minimize self-heating. It uses a platinum RTD with a nominal resistance of 100 kΩ.
This room mount temperature RTD probe delivers accurate room temperature measurement, with a four-way aspiration enclosure to minimize self-heating. It uses a platinum RTD with a nominal resistance of 100 kΩ.
With a wall-mount design for indoor applications, the AcuTEMS RM features a four-way aspiration enclosure engineered to minimize self-heating and measure temperature accurately without disturbance. With multiple RTD, thermistor, and transmitter output options for various use cases. Optional LCD available when ordered with a transmitter option, providing temperature readings locally with unit indications.
How to choose a Room Mount Temperature Sensor?
Room mount temperature sensor designed for indoor environments such as offices, laboratories, hospitals, and schools, using resistance-based sensing elements, 100Ω Platinum, 1KΩ Platinum or Nickel RTDs, and 10KΩ Type II/III or 20KΩ thermistors, that vary resistance with temperature to deliver accurate data to Building Automation System (BAS) controllers. Equipped with a four-way aspiration enclosure to reduce self-heating and ensure uniform airflow across the sensing element for stable, undisturbed temperature measurement. Supports flush mounting to a standard single gang junction box or direct surface installation. An optional LCD is available when configured with a transmitter for local temperature readout.
Features
Applications
| Specifications for the AcuTEMS-RM-A-05 | |
| Display | ERR: Index 4 Out of Bounds |
| Sensor Accuracy | ±0.36°F at 77°F (±0.2°C at 25°C) |
| Temperature Output | Resistive thermistor or RTD |
| Temperature Sensor | 100 Ω Platinum RTD |
| Electrical | |
| Transmitter Power | 16 to 28 VAC or 16 to 35 V DC |
| Transmitter Output | 4 to 20 mA (3 Wires) and 0 to 10 V DC (3 Wires) |
| Output Load | ≤500Ω (Current), ≥2KΩ (Voltage) |
| Temperature Performance | |
| Temperature Sensor Type | RTD or Thermistor, See Ordering Information |
| Temperature Transmitter Sensor Type | Digital |
| Temperature Transmitter Measurement Range | 32 to 122°F (0 to 50°C) |
| Response Time | <10s |
| Environmental | |
| Sensor Operating Temperature Range | 32 to 158°F (0 to 70°C) at 0 to 95% RH (Non-Condensing) |
| Transmitter Operating Temperature Range | 32 to 158°F (0 to 70°C) at 0 to 95% RH (Non-Condensing) |
| Storage Temperature | -22 to 158°F (-30 to 70°C) |
| Certifications/Warranty | |
| Enclosure Material | Fire Retardant Polycarbonate (UL94V-0) |
| Protection | IP30 |
| Agency Approvals | CE |
| Mechanical | |
| Mounting | Single Gang Junction Box or Surface Mount |
| Wiring Connection | Screw Terminal Blocks |
| Weight | 0.36 lbs (165 g) |
| Specifications for the AcuTEMS-RM-A-05 | |
| Display | ERR: Index 4 Out of Bounds |
| Sensor Accuracy | ±0.36°F at 77°F (±0.2°C at 25°C) |
| Temperature Output | Resistive thermistor or RTD |
| Temperature Sensor | 100 Ω Platinum RTD |
| Electrical | |
| Transmitter Power | 16 to 28 VAC or 16 to 35 V DC |
| Transmitter Output | 4 to 20 mA (3 Wires) and 0 to 10 V DC (3 Wires) |
| Output Load | ≤500Ω (Current), ≥2KΩ (Voltage) |
| Temperature Performance | |
| Temperature Sensor Type | RTD or Thermistor, See Ordering Information |
| Temperature Transmitter Sensor Type | Digital |
| Temperature Transmitter Measurement Range | 32 to 122°F (0 to 50°C) |
| Response Time | <10s |
| Environmental | |
| Sensor Operating Temperature Range | 32 to 158°F (0 to 70°C) at 0 to 95% RH (Non-Condensing) |
| Transmitter Operating Temperature Range | 32 to 158°F (0 to 70°C) at 0 to 95% RH (Non-Condensing) |
| Storage Temperature | -22 to 158°F (-30 to 70°C) |
| Certifications/Warranty | |
| Enclosure Material | Fire Retardant Polycarbonate (UL94V-0) |
| Protection | IP30 |
| Agency Approvals | CE |
| Mechanical | |
| Mounting | Single Gang Junction Box or Surface Mount |
| Wiring Connection | Screw Terminal Blocks |
| Weight | 0.36 lbs (165 g) |
