Home page » Power tools»Measure & layout tools»Temperature sensors»Uni-T A57 BT Bluetooth Temperature and Humidity Data Logger

Uni-T A57 BT Bluetooth Temperature and Humidity Data Logger

Main info

Uni-T A57 BT bluetooth temperature and humidity logger The Uni-T A57 BT logger is a device for real-time temperature and humidity monitoring, designed for use in warehouses, refrigerated transport, and the food industry, among other applications. Tha

Product has been archived

Uni-T A57 BT bluetooth temperature and humidity logger

The Uni-T A57 BT logger is a device for real-time temperature and humidity monitoring, designed for use in warehouses, refrigerated transport, and the food industry, among other applications. Thanks to Bluetooth connectivity and support for mobile apps and PC software, it enables convenient data analysis and export.

Accurate measurement and large data memory

The A57 BT model offers a wide measurement range from -40°C to 85°C and humidity up to 100% RH, allowing you to monitor conditions in various environments. Support for external sensors increases application flexibility, and a memory capacity of up to 64,000 records enables long-term parameter monitoring.

Features for continuous operation and analysis

The device allows you to set recording intervals, audible and visual alarms, and analyze data via an app or computer. A long battery life of up to 2 years, a backlit screen, and the option for magnetic or wall mounting enhance user convenience.

Included
  • Data logger
  • External temperature and humidity sensor
  • USB-C cable
  • Mounting kit
  • 3.6V battery
  • User manual
Specifications
Manufacturer Uni-T
Model A57 BT
Product type Temperature and humidity logger
Temperature measurement range -40...85°C
Humidity measurement range 0% – 100% RH
Temperature accuracy ±0.3°C – ±1.0°C
Humidity accuracy ±2.5% – ±3.5% RH
Resolution 0.1°C / 0.1% RH
Data logging memory 64000 measurements
Logging interval range 10 s – 24 h
Connectivity Bluetooth, USB-C
Functions MAX/MIN/AVG, audible and visual alarm, data logging, report export, backlight, auto-off
Protection rating IP54
Power supply 3.6V battery
Operating time Up to 2 years
Dimensions 104 × 62 × 25 mm
Weight 110 g
Certifications CE, RoHS

Dimensions and weights

Gross weight
0.25 kg
Package width
5 cm
Package height
14.5 cm
Package length
9.5 cm

Product codes

EAN
6935750557051
Manufacturer code
A57 BT

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product is out of stock. For additional availability and preorder information please contact us here.

Product comparison

Close