AC-## Temperature Data Logger with a Rechargeable Li-ion Battery

---

2025 Published Temperature Recorder | a Rechargeable Li-ion Battery and type C port | Built-in Configuration Tool ❉ China Haswill Electronics

---

AC-## serial Temperature Data Loggers with a Rechargeable Li-ion Battery and Type-C port, with mini size and light weight, easy to portable.

คุณสมบัติ

• The Li-ion Battery can last working 6 months (sampling period 10 mins and 25 ℃), another high-capacity battery with two years of standby time is optional.
• It is a rechargeable battery with a Type-C charging port.
  

  

• Low Battery Indicator: Visual Alert Alarm icon when crossing predefined thresholds;
• Built-in Configuration HTML tool, does not need to download any software.
• without a paper user manual since we have put help content in this HTML page. From now on, you don’t need to worry about losing anything anymore.
• The rear panel has built-in magnets.
  

  

• Optional with a holder that could be installed on the wall.
  

  

  

  

• Measurable from -20 to 70 ℃, and 0.1 % to 99.9 %RH ;
• Humidity Accuracy is ±5%RH
• Swiss SENSIRION sensor, High Accuracy: ± 0.5 ℃ in the range of -20 to +40 ℃, and ± 1.0 ℃ outside of that range;
• Capacity: read up to 48,000 values;
• No extra drive required; auto search data and mapping temperature curves.
• รายงาน PDF พร้อมกราฟกราฟอุณหภูมิ
• Menu List loop switch, shows 15 parameters;
• Only two keys exist, but with 6 operating methods
• Compact size and lightweight, pocketable & portable;

  

  

  

• External sensor data loggers  wired with a 1m cable, 3mm Ø
• IP43 Waterproof for specific models that have an external sensor probe.

 

บทความแนะนำ

ไม่พบเลย