NEO-1DP Sensor Is Easy To Use

Wireless Temperature and Humidity Sensor with Display

NEO-1DP is a sensor and a data logger with a display that can wirelessly monitor temperature, humidity, VPD, Heat Index, Dew Points for up to 3+ years on battery power.
The NEO-1DP provides the ideal solution for monitoring climate-sensitive environments where the base units are mounted outside a freezer or harsh environment, protecting the screen and battery life. It offers 24 hours a day monitoring, real-time alerts, logs, and reports.

iMatrix NEO-1DP Sensor




Heat index

Heat Index

Dew Point

Dew Point

VPD - vapor pressure deficit


Bluetooth 5.2

Bluetooth 5.2

Massive Mesh Technology

Mesh Technology

OTA Firmware Updates

OTA Firmware Updates

iMatrix NEO-1DP Sensor Dimentions Size


Device type Temperature and Humidity Sensor
Temperature range -4°F to 140°F (-25°С to 60°С)
Humidity range 0% to 100%
Body dimensions 3.19 x 1.77 x 0.87in (81 x 45 x 22mm)
Probe length 1.38in (3.5cm)
Probe cable lenth 39in (99cm)
Weight 2.13 oz (60.5 grams)
Waterproof rating IP66 (waterproof , dust proof)
Broadcasting range 328 feet (100 meters)
Battery Size 1200 mAh
Battery life Up to 3+ years
Display E-ink display screen
  • Based on BLE technology
  • Measures, stores, and uploads temperature and humidity readings
  • Stores up to 6 months of data
  • Upgradable to Massive Mesh

Enhance Your Monitoring

We recommend the iMatrix Micro Gateway to automatically scan, connect and send your NEO sensor data to the Cloud for word-wide access ( sold separately).

iMatrix sensors are upgradable to our proprietary mesh solution supporting massive networks. For massive networks we recommend the Series-1 Gateway (sold separately).

Micro Gateway USB Dongle – 802.11 a/b/g/n, Bluetooth 5.2

Micro Gateway Is Easy To Use {{ vc_btn: title=Check+Micro+Gateway+Setup+Guide&style=flat&color=primary&align=center& }} Micro Gateway USB Dongle  The Wireless iMatrix IoT Wi-Fi Gateway automatically scans and connects iMatrix wireless sensors and sends the data to the Cloud. The Micro

Series-1 WiFi Mesh Gateway

Series-1 WiFi Mesh Gateway Model: Series-1 The iMatrix Series-1 Gateway is an 802.11 b/g/n Gateway  with an integrated 2.4 GHz wireless radio programmed with the iMatrix Proprietary Mesh that supports massive sensor networks. The Series-1

Use NEO-1DP Sensor to Monitor:

Use Case iMatrix Sensors for Cold Chain Food

Cold Chain for Food

Use Case iMatrix Neo Sensors for Vaccine Storage

Pharmaceutical Products

Use Case iMatrix Sensors for Transporting Blood Sample and Medical Samples

Medical Samples

iMatrix Cloud & App

  • Manage multiple sensors via one interface
  • Set warning levels and receive alerts directly to smartphone or option for Wi-Fi gateway (sold separately).
  • Observe configurable graphs and updates of all your sensors
  • Organize hundreds of sensors with mulitple groups & locations
  • Set unique name and photo for each sensor
  • Get reporting and log files for record keeping and HACCP compliance.
iMatrix available on Google Play
iMatrix available on the App Store
iMatrix available as web app
iMatrix NEO-1DP works with iMatrix Cloud mobile app and web app
Model Neo-1DP
Measures Temperature, Humidity, Heat Index,Dew Point, Air VPD
Network Type Bluetooth Low Energy
EMC Tests CE & FCC
BLE Bluetooth Cert ( EPL 0.3.2019)
Water IP66 ( waterproof , dust  proof)
Display E-Paper Display
Data Storage on Unit 100000 + Ext flash
Battery Size 1200 mAh (ER14250)
Size 81 x 45 x 22mm
Typical Temp  Accuracy +/- 0.2°C@ 0-90°C; Range : -25-+60°C
Estimated battey ife  3 + Years (Depending on User modes)
Tx Power 4 dBM
CE regulations Yes