AZ Humidity and Temperature Data logger

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Temperature Range: NTC Thermistor, -30~70℃, -22~158℉
Humidity Range: Capacitor, 0.1~99.9% RH
Operating Temperature: -30~70℃ (Logging Status); Room Temp. (PC Mode)
Battery: 2PC 3.0V CR2032
Alarm Range: Programmable from -30 to 70℃
Operation Keys: 3 Keys (Start/Stop Key & Mark Key & Count Key)
LED Indicator: REC, High /Low Alarm
Standard Package: Logger, Batteries, Manual, Paper Box

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Specifications:

Application	Temperature Monitoring	Warranty	1 Year
Storage Temperature	Room Temperature
Product Type	Dataloggers
Product Brand	AZ Instruments
Product Grade	Analytical grade

Overview
Resource

Compact USB Data Logger with Auto PDF/Excel Reports, Large Memory, and IP65 Protection

The AZ 88162 USB Hygro-Thermo Data Logger is a compact, user-friendly device designed to record and monitor temperature and relative humidity with high accuracy. Built for cold chain monitoring, transport logistics, environmental audits, and storage validation, this USB-enabled logger automatically generates PDF and Excel reports without requiring any software installation.

With programmable parameters such as sampling intervals, alarm thresholds, language settings, and user identification, the 88162 offers flexibility and ease-of-use in demanding professional environments. It complies with EN12830 and RoHS standards, making it ideal for food, pharma, and industrial applications requiring regulatory compliance.

Key Features & Benefits

✅ USB Plug-and-Play Interface – No software needed; generates automatic PDF and Excel reports
✅ High Accuracy Sensors – NTC thermistor for temperature and capacitive sensor for humidity
✅ Large Memory Capacity – Stores 24,000 data points each for temperature and humidity
✅ Customizable Settings – User-configurable start delay, sampling interval, alarm types, language, and password
✅ Dual-Color LED Indicators – Provides real-time visual alerts for recording and high/low alarm status
✅ Mark & Count Function – Create up to 8 transition point marks; view min/max recorded values
✅ IP65-Rated Housing (except sensor area) – Resists dust and water for rugged use in storage and transit
✅ LCD Display – Clear real-time display of temperature, humidity, and logger status
✅ Battery Powered (CR2032 x 2) – Easy replacement with up to 9 months runtime

Technical Specifications

Parameter	Specification
Model	AZ 88162
Temperature Sensor	NTC Thermistor
Temperature Range	–30 to +70 °C (–22 to +158 °F)
Temperature Accuracy	±0.5 °C
Temperature Resolution	0.1 °C / 0.1 °F
Humidity Sensor	Capacitive
Humidity Range	0.1% – 99.9% RH
Humidity Accuracy	±3% (10–90% RH @25°C), ±5% (others)
Humidity Resolution	0.1% RH
Memory Capacity	24,000 points each (Temp. & RH)
Sampling Interval	30 sec, 5, 10, 30, 60, 90, 120 minutes
Start Delay Options	0, 5, 30, 45, 60, 90, 120 min, or 24 hours
Alarm Range	–30 to 70 °C (programmable)
Alarm Types	Single Event, Cumulative, or Disabled
Alarm Delay	0–120 minutes
Display	LCD (44 × 26 mm)
LED Indicators	REC, High/Low Alarm
Interface	USB 2.0
Battery	2 × CR2032 (3V)
Battery Life	9 months (alarm OFF), 3 months (alarm ON)
Operation Keys	Start/Stop, Mark, Count
Dimensions	110 × 45 × 17 mm
Weight	~50 g
Operating Temp	–30 to +70 °C
Storage Temp	–40 to +85 °C
Operating RH	<90% RH
Standard Package	Logger, Batteries, Manual, Box
Compliance	EN12830, RoHS

Applications

📦 Cold Chain Monitoring – Track temperature/humidity during transport and storage of vaccines, food, and pharmaceuticals

🏭 Industrial Warehousing – Ensure proper environmental conditions for sensitive equipment and raw materials

🧪 Laboratory & Calibration Facilities – Record controlled environment parameters for experiments and QA audits

🚛 Logistics & Distribution – Monitor shipping conditions in containers, vans, or refrigerated trucks

🌿 Greenhouses & Agriculture – Log environmental variations for crop and storage optimization

🏢 HVAC & Building Monitoring – Audit room temperature and RH trends in data centers, offices, and clean rooms

User-Friendly Features

✔ Auto PDF & Excel Report – Plug into PC, export summary, graph, and detailed logs instantly

✔ Custom Marking Function – Add up to 8 markers during operation for event tracking

✔ Clear Status Display – Visual feedback through LCD and dual LED indicators

✔ Password & User Name Options – Secure data access for multiple users or regulatory records

✔ Multilingual Interface – Supports 6 user-selectable languages

Ordering Information

Model	Description	Included Accessories
88162	USB Temperature & Humidity Data Logger with LCD Display	Logger, 2 × CR2032 Batteries, Manual, Paper Box

The AZ 88162 Humidity & Temperature Data Logger is a powerful tool for regulatory-compliant and professional environmental monitoring. With plug-and-play USB reporting, large memory, and customizable alarm settings, it’s the perfect choice for anyone requiring accurate, easy-to-use data logging in storage, shipping, or controlled environments.