Compact Temperature Sensor

TP-101-TH

Category:

The TP-101-TH is a versatile wireless sensor designed to accommodate a wide range of temperature monitoring applications. Featuring a detachable connector, it allows customers to attach their preferred off the-shelf temperature probes, making it highly adaptable to specific needs. In addition to temperature monitoring, the TP-101-TH also measures relative humidity, vibration, and ambient light, transmitting real-time data via Bluetooth® 5 for seamless integration into E4A's modern monitoring IoT platform. Compact and efficient, this sensor is powered by a CR2450 coin cell battery, ensuring long-lasting performance.

Probe Customization

Accommodates a wide range of off-the-shelf temperature probes through a detachable connector, offering flexibility for diverse monitoring applications.

Compact and Lightweight

Designed for easy integration, it mounts seamlessly on various equipment, enabling monitoring in tight or mobile setups without adding significant weight.

Flexible Placement

The RTD sensor can be positioned remotely from the transmitter, enabling monitoring in hard-to-access or restricted ares such as radio exclusion zones.

Equipment Longevity

By detecting early signs of equipment degradation, the sensor helps prevent costly machinery breakdowns and prolongs equipment life.

Measured Parameters

Temperature

Relative Humidity

Vibration

Ambient Light

Technical Specification

Main PowerInternal Battery (CR2450 coin cell battery)
Nominal Voltage3VDC
Typical Capacity600mAh
Average Current24uA
Operating Temperature-20ºC to +60ºC
Storage Temperature-20ºC to +70ºC (battery installed)
-20ºC to +70ºC (battery not installed)
Permissible Humidity20-85% (operating and storage)
Ingress Protection RatingIP30
Pollution Degree2
Altitude2000m
Accelerometer6-axis, ±16g FSR
Light Exposure0-100% relative light (up to 220 lux)
Temperature-50ºC to +260ºC
Humidity0-100% relative humidity (±3.5% RH accuracy)
Housing MaterialABS plastic
Physical DimensionsHeight: 15mm / 0.6 inches
Width: 75mm / 2.9 inches
Depth: 50mm / 1.9 inches
Weight60g
MountingMagnetic mount
Screw mount
Double sided adhesive
Wireless Module2.4GHz Bluetooth® 5 transceiver
Communication Range125m line of sight
Communication IntervalUser programmable in 10 second increments
SecurityAES 128-bit crypto accelerator
ECC and RSA public key accelerator (PKA)
SHA2 accelerator (full suite up to SHA-512)
True Random Number Generator (TRNG)
IndicatorsPairing and broadcast (red, green LED)
User Interface1 push button (device reset and pairing)
Alarm RangeUser programmable
FCC2AXVKWTP02
Industry Canada26661-WTP02
SafetyCSA C22.2 No. 61010-1-12
UPD1: Jul 2015
UPD2: APR 2016
UPD3: Jun 2023 and AMD 1:2018
UL61010-1 3rd Edition: 2023
What It Does

Features

5

24/7 Alarm Notifications:

Continuously monitors conditions and sends instant alerts when temperature thresholds are exceeded.

5

Automatic Data Logging:

Securely records all measurements and events for traceability, audits, and long-term trend analysis.
5

Simple Installation:

Compact design mounts easily utilizing screws, magnets, or adhesive, simplifying installation and reducing setup time.
5

Extended Battery Operation:

Ultra-low-power design, delivering over 1 year of continuous use at a 5-minute reporting interval.
5

Multi-Sensor Insights

Measures vibration, humidity and ambient light to provide a more complete view of your operations.

5

Fast, Scalable Deployment:

Compact and easy to mount – ready for rapid rollout across enterprise-wide operations.

5

6-Axis Accelerometer:

Tracks motion and orientation, providing detailed insights into the assets movement and behaviour.
5

Wireless Data Transmission:

Tracks motion and orientation, providing detailed insights into the asset’s movement and behaviour.

5

Accessible Data:

Sends data through a secure gateway to a central dashboard for real-time viewing and trend analysis.
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Parts & Accessories

Magnetic Mounting Feet

E4A-FAS-00048-00

Double Sided Adhesive

E4A-ADH-00011-00

Coin Cell Battery

E4A-BAT-00001-00

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