The SensorPush HTP.xw is a specialized wireless temperature and humidity sensor with an external probe, designed for environments where measurements need to be taken inside enclosed, wet, or hard-to-reach spaces while keeping the main unit protected.
Built by SensorPush, the HTP.xw combines the trusted accuracy of SensorPush sensors with a water-resistant body and a remote probe, making it ideal for refrigerators, freezers, incubators, crawl spaces, HVAC systems, greenhouses, and industrial or utility setups.
Using Bluetooth connectivity and the free SensorPush mobile app, you can monitor real-time conditions, review detailed historical charts, and receive alerts when temperature or humidity goes outside your defined limits. There are no subscriptions—just precise, dependable monitoring where standard sensors can’t go.
Key Features
External Temperature & Humidity Probe: Measures conditions inside enclosed or sealed environments without exposing electronics.
Water-Resistant Sensor Body: Designed for humid, damp, or condensation-prone areas.
High-Accuracy Measurements: Reliable temperature and humidity readings suitable for professional and home use.
Wireless Bluetooth Monitoring: View live data on your smartphone via the SensorPush app.
Custom Alerts & Notifications: Get instant alerts when readings cross your set thresholds.
Historical Data & Trend Graphs: Analyze environmental changes over time.
Long Battery Life: Optimized for multi-year operation on a single coin-cell battery.
Optional Remote Access: Add the SensorPush WiFi Gateway to monitor conditions from anywhere.
No Subscription Fees: One-time purchase with free app access.
Technical Specifications
Temperature Range: -40°F to 140°F (-40°C to 60°C)
Temperature Accuracy: ±0.4°F (±0.2°C)
Humidity Range: 0% – 100% RH
Humidity Accuracy: ±2% RH (typical)
Sensor Type: External probe with sealed main unit
Connectivity: Bluetooth Low Energy (BLE)
Water Resistance: Suitable for wet and humid environments
Data Storage: Thousands of readings stored internally
Power: CR2477 coin cell battery
Battery Life: Up to 2 years (typical use)
App Compatibility: iOS & Android
Product Dimensions
Main Unit: Compact, handheld size
Probe Cable: Flexible external probe for enclosed spaces
Weight: Lightweight for easy placement
What’s Included
SensorPush HTP.xw Wireless Sensor with External Probe
Pre-installed CR2477 Battery
Quick Start Guide
Ideal Use Cases
Refrigerators & freezers
Incubators & lab equipment
Crawl spaces & basements
HVAC ducts & air handlers
Greenhouses & grow rooms
Utility rooms & pump systems
Enclosed or sealed environments
FAQs
It features an external probe, allowing measurements inside enclosed or sealed spaces.
Yes, the main unit is designed for humid and moisture-prone environments.
Yes. It works via Bluetooth. WiFi is optional with the SensorPush Gateway.
Yes, when paired with the optional WiFi Gateway.
Temperature accuracy is ±0.4°F and humidity accuracy is ±2% RH.
No. There are no monthly or yearly fees.
Yes. You can set custom alerts for temperature and humidity limits.
Up to 2 years under normal usage.
Yes. The app supports multiple devices.
Yes. It’s specifically designed for enclosed and controlled environments.
SensorPush HTP.xw Wireless Thermometer & Hygrometer with External Probe (Water-Resistant)
