UNI-T A56 BT Bluetooth Temperature & Humidity Datalogger, -40 to +85°C
| Product number: | 202717 |
|---|---|
| Manufacturer number: | A56 BT |
| EAN | 6935750556030 |
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Main Produkt-Features
- Wide Measuring Range: Captures temperatures from -40°C to +85°C and relative humidity from 0% to 100%.
- High Accuracy: Precise measurements with an accuracy of ±0.3°C for temperature and ±2.5% RH for humidity.
- Bluetooth & App Connectivity: Convenient data transfer and analysis via the 'TempLink' mobile app for Android and iOS.
- PC Analysis Software: Allows for comprehensive evaluation and report generation on a computer.
- Audible & Visual Alarm: Programmable alarms warn you immediately if defined thresholds are exceeded or fallen below.
- Large Data Storage: Stores up to 64,000 measurement data sets for complete long-term recording.
- Robust Design: IP54 protection rating makes the logger dust and splash-proof.
- Flexible Mounting: Practical magnetic back and holes for easy wall mounting.
Complete Monitoring for Your Sensitive Goods
Security in Transport and Storage
Imagine you are responsible for transporting valuable medicines or fresh food. The cold chain must be maintained at all times, as even slight temperature fluctuations can compromise quality or render the goods unusable. With the UNI-T A56 BT datalogger, you have full control. Simply place the compact device in the transport box or storage room. It continuously records temperature and humidity, storing up to 64,000 readings. This allows you to provide a complete record of the environmental conditions at any time.
Intelligent Alarming and Easy Evaluation
What happens if the cooling system fails? The A56 BT won't let you down. Simply define your individual limits via the app or PC software. If a limit is exceeded or not met, the datalogger immediately triggers an audible and visual alarm. This allows you to intervene in time and prevent damage. After the measurement, you can conveniently transfer the data to your smartphone via Bluetooth or connect the device to your PC via USB-C. The software enables detailed analysis and the export of PDF reports – ideal for quality management and documentation requirements. This product is, of course, CE compliant and meets all relevant EU standards, giving you additional security and reliability.
| Feature | Specification |
|---|---|
| Temperature Measurement Range | -40°C to +85°C (-40°F to 185°F) |
| Temperature Accuracy | ±0.3°C (0℃ to 60℃), ±0.5°C (-40℃ to 0℃ & 60℃ to 85℃) |
| Humidity Measurement Range | 0% RH to 100% RH |
| Humidity Accuracy | ±2.5%RH (at 25℃, 0% to 90%RH), ±3.5%RH (at 25℃, 90% to 100%RH) |
| Resolution | 0.1°C / 0.1%RH |
| Storage Capacity | 64,000 readings |
| Recording Interval | Adjustable from 10 seconds to 24 hours |
| Interfaces | Bluetooth, USB Type-C |
| IP Rating | IP54 |
| Power Supply | 1x 3.6V Battery (ER14505), 2700mAh |
| Dimensions | 104 x 62 x 25 mm |
| Weight | approx. 110 g (with battery) |
| Certifications | CE, RoHS |
Frequently Asked Questions (FAQ)
- What software is required for the A56 BT?
- You can use the 'TempLink' mobile app for Android and iOS or the PC software from UNI-T. Both are available for free download.
- Is the battery included in the delivery?
- Yes, a 3.6V ER14505 lithium battery is included, as well as mounting screws and a USB cable.
- Can the logger be operated without an app or PC?
- Yes, the logger can be started and stopped using the buttons on the device. However, configuring alarms and the recording interval requires the software or app.
- How long does the battery last?
- The battery life is up to 2 years with standard settings, depending on the set recording interval and the frequency of alarms and Bluetooth connections.
| Product number: | 202717 |
|---|
| Flyer: | A56BT Datenblatt Data Sheet.pdf |
|---|---|
| Manual: | A56 BT Anleitung Deutsch.pdf |
| Other documents: | A56 BT User Manual English.pdf |
Manufacturer
Company Name
Uni-Trend Technology (China) Co., Ltd.
Address
No.6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone,
Dongguan City, Guangdong Province, 523 808, CN
Phone
(+86-769)85723888
EU Responsible Person
Company Name
P+C Schwick GmbH
Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany
E-Mail
info@schwick.de
Phone
+492191598280
Safety Instructions
⚠️ Safety and Warning Instructions for Measurement and Testing Equipment
Before using our measurement and testing equipment (such as multimeters, current/ground fault clamps, voltage testers, laser and environmental measuring devices, laboratory power supplies, oscilloscopes, and testing and inspection tools), please be sure to observe the following warnings:
Electrical Safety & Voltage Hazards (Danger to Life)
- Risk of electric shock: Check devices and test leads for damage (e.g., cracks in the insulation, exposed wires) before each use. Damaged devices or cables must never be used!
- Measurement categories (CAT): Pay attention to the permissible overvoltage category (e.g., CAT III 600V, CAT IV 300V). Never use the devices in mains circuits that exceed the specified category or the maximum rated voltage/current.
- Voltage-free condition: Perform resistance, continuity, diode, or capacitance measurements exclusively on voltage-free circuits. Capacitors must be discharged before measurement.
- Fuses: Replace defective fuses in multimeters exclusively with the exact same type (usually high-resistance ceramic fuses with the same voltage and current specifications). Never bypass them!
- Grounding & Lab Power Supplies: Operate mains-powered test equipment (e.g., oscilloscopes, lab power supplies, function generators) only from properly grounded outlets. Incorrect voltage or current settings on laboratory power supplies can destroy connected components, which can lead to fire or explosion (e.g., of electrolytic capacitors).
Laser Radiation & Optical Hazards
- Eye injuries: Many devices (laser rangefinders, infrared thermometers, tachometers) use aiming lasers. Never look directly into the laser beam and do not point it at people or animals.
- Reflections: Caution around reflective surfaces! The laser beam can be deflected and unintentionally strike the eye.
- Risk of glare: Borescopes and inspection cameras often have very bright LEDs. Do not look directly into the light source.
Heat, fire hazard & environmental conditions
- Risk of burns: When using thermal imaging cameras or contact thermometers to measure hot components (e.g., in industrial settings or on engines), there is a risk of accidentally touching hot surfaces. The measuring device itself does not protect against the heat of the test object.
- Wetness & Moisture: Never use electrical measuring instruments in wet, damp, or extremely condensing environments unless they explicitly have a corresponding IP protection rating. Moisture inside the device can lead to fatal short circuits.
- Explosion hazard: The devices are generally not EX-protected. Do not use them in environments containing explosive gases, vapors, or dust.
Mechanical hazards & handling
- Rotating machine parts: When using tachometers, anemometers, or stroboscopes on running machines, there is an extreme risk of entanglement. Maintain a safe distance and do not wear loose clothing, have your hair down, or wear dangling jewelry. Ensure that test leads do not come into contact with moving parts.
- Falls & Equipment Damage: A dropped measuring device (e.g., multimeter, insulation tester) may be internally damaged, which means protection against electric shock is no longer guaranteed. If in doubt, have the device tested at 230V before using it again.
- Magnetic fields: Some devices or mounts contain strong magnets. Keep them away from pacemakers, magnetic data storage devices, and sensitive electronics.
General Information & Health
- Technical expertise: Work on electrical systems (especially those operating at 50V AC / 120V DC or higher) must only be performed by appropriately trained professionals.
- Batteries: Remove batteries/rechargeable batteries if the device is not used for an extended period of time to prevent damage and burns caused by leaking battery acid.
- Children: These high-precision test and measurement devices are not toys. Keep them out of the reach of children.