Sensor+
Sensor+ devices consist of 2 parts: a sensor head and a Power Unit Battery (PUB).
The sensor head measures parameters at set intervals. The PUB receives data from the sensor head and sends them to the Hub. The two parts are connected by an RJ12 cable.
Sensor+ Air Temperature
Sensor+ Heads
We offer 6 types of Sensor+ heads for a range of use cases:
Air Temperature: Measures air temperature between -20°C (-4°F) and 60°C (140°F).
Air Temperature & Humidity: Measures air temperature between -20°C (-4°F) and 60°C (140°F) and humidity 0 to 100% RH.
Contact: Reports when a door is open or closed, often used on fridge/freezer doors, fire doors, etc.
Ultra Cold: Measures air and liquid temperature between -80°C (-112°F) and -20°C (-4°F), has a blue sleeve.
Hot: Measures air and liquid temperature between 0°C (32°F) and 100°C (212°F), has a yellow sleeve.
Ultra Hot: Measures air and liquid temperature between 100°C (212°F) and 260°C (500°F), has a red sleeve.
Each sensor head, except the Contact sensor head, has a unique serial number for calibration certification.
Features
Continuous automated measurements
Reliably measures and stores data every minute
Sends data to cloud every 5 minutes
Ensures continuous records for audit and review
Internal memory to store readings in case of outage
Sensor+ Contact sensors take readings and send data in real time.
You can replace the battery in a PUB if it is low (see Replace a Senor+ Battery for instructions).
You can replace the sensor head if it has exceeded its calibration lifetime (see Replace a Sensor+ Head for instructions).
Technical Specification
Power Unit Battery
Dimensions: | 92.3 x 93.2 x 38.3mm |
|---|---|
Weight: | 145g (including wall bracket) |
Serial Number: | 16 digits serial number on the bottom of the device in the following format: S/N: 6000-3535-XXXX-XXXX |
Water Resistance: | Splashproof when mounted in the correct position |
Power Source: | Non-rechargeable lithium thionyl chloride 3.6V (2600 mAh) AA size battery, user replaceable, lifetime approx. 8 months for 1 minute sampling over the operating temperature range below. |
Operating Conditions: | 0 to +40°C, +32 to +104°F ≤ 90% humidity (non-condensing) |
Wireless Communication Protocol: | ZigBee® 2.4 GHz (IEEE 802.15.4) |
Frequency Range: | 2400 – 2500 MHz, max power: 12 dBm (USA), 8 dBm (ROW) |
User Feedback Modes: | Magnetic reed switch and LEDs for status indication |
Sensor Heads
Air Temperature | Air Temperature & Humidity | Contact | |
|---|---|---|---|
Data Sampling/Transfer Capacity: | Data sampling every 1 minute, data transfer every 5 minutes | Real-time read and transfer on door open/close status | |
Data Storage Capacity: | 3.5 days (data overwrite beyond this) | 5460 door open/close events | |
Certification: | CE, UL, FCC and NSF | ||
EN 12830 (static locations) class 0.5, and 1 depending on the temperature range | |||
Dimensions: | 49.0 x 37.4 x 32.9mm | 14.0 x 38.0 x 8.5mm (x2) | |
Weight: | 90g (inc. wall bracket, sensor and cable) | 60g (inc. door magnet, sensor and cable | |
Ambient Operating Conditions: | -20 to +60°C, -4 to 140°F, at 0 to 100% humidity (condensing or non-condensing) | ||
Sensor Type & Integration | Measurement Specialties TSYS02D (ASIC) with 2m lead | Sensirion SHT21 with 2m lead | Elmdene with 2m lead |
Temp Measurement Range: | -20 to +60°C, -4 to +160°F | ||
Temperature Accuracy: | ± 0.6°C (-20° to -5°C) ± 0.3°C (-5° to 50°C) ± 0.6°C (50° to 60°C) ±1°F (-4° to +23°F) ±0.5°F (+23° to 122°F) ±1°F (122° to +140°F) | ± 1°C (-20° to 5°C) ± 0.5°C (5° to 60°C) ±1.8°F (-4° to 41°F) ±1°F(41° to 140°F) | |
Temperature Resolution: | 0.1°C, 0.1°F | ||
Sensitivity: | Magnetic activation ≤ 10mm from sensor | ||
Humidity Range: | 0 to 100% humidity | ||
Humidity Accuracy | ±6%ΔRH (0 to 20% and 80 to 100% RH ±4%ΔRH (20 to 80% RH | ||
Humidity Resolution: | 0.1% | ||
Cold | Hot | Ultra Hot | |
|---|---|---|---|
Sleeve Colour | Blue | Yellow | Red |
Data Sampling/Transfer Capacity: | Data sampling every 1 minute, data transfer every 5 minutes | ||
Data Storage Capacity: | 3.5 days (data overwrite beyond this) | ||
Certification: | CE, FCC, UL, and NSF. EN 12830 (static locations) | ||
EN 12830 class 2 | EN 12830 class 1 | EN 12830 class 2 | |
Dimensions: | 125mm long x 4.25mm diameter, 1820mm including cable | ||
Weight: | 70g | ||
Operating Temperature: | -40 to +85°C, -40 to +185° F (electronics) -40 to +260°C, -40 to +500°F (cable) 0 to 100% humidity (non-condensing) | ||
Sensor Type | Measurement Specialties TSYS01 | ||
Temp Measurement Range: | -80 to +25°C -112 to +77°F | 0 to +100°C +32 to +212°F | +100 to +260°C +212 to +500°F |
Temperature Accuracy: | ± 2°C, ±3.6°F | ± 0.8°C, 1°F | ± 2°C, ±3.6°F |
Temperature Resolution: | 0.1°C, 0.1°F | ||