GPRS Temperature Humidity GPS Tracking System with ±0.3℃ Accuracy and 43,000 Data Capacity for Real-Time Monitoring
Price:
contact us freely
MOQ:
2 unit
Delivery Time:
Negotiable
Brand:
HUATO
Product Description
GPRS Real-Time Temperature & Humidity Monitoring System
System Overview
Professional GPRS temperature humidity data logger designed for server rooms, cold storage facilities, and environmental monitoring applications. The system provides real-time data transmission and comprehensive monitoring capabilities.
How It Works
- Integrated GPRS module with sensitive temperature humidity sensor technology
- Sensor resistance changes predictably with temperature variations, affecting electrical current flow
- Electrical signals transmitted to MCU for processing and conversion
- Data transmitted to monitoring center via GPRS network
- Monitoring center displays data as line charts and map locations for user review
Technical Specifications
| Model | S500-EX-GPRS | S500-ET-GPRS | S500-DT-GPRS | S520-EX-GPRS | S520-ET-GPRS | S500-DT-GPRS |
|---|---|---|---|---|---|---|
| Temperature Accuracy | ±0.5℃ | ±0.3℃ | ±0.5℃ | ±0.3℃ | ±0.3℃ | ±0.5℃ |
| Humidity Accuracy | ±5%RH | / | ±3%RH | / | ±3%RH | / |
| Temperature Range | -40~+85℃ | |||||
| Humidity Range | 0~100%RH | / | 0~100%RH | / | 0~100%RH | / |
| Sensor Type | External temperature humidity sensor with 3 meters cable | External single temperature sensor with 3 meters cable | External dual temperature sensors with 3 meters cable | External temperature humidity sensor with 3 meters cable | External single temperature sensor with 3 meters cable | External dual temperature sensors with 3 meters cable |
| Record Capacity | 43,000 data points | |||||
| Battery | 9V block battery × 1 | |||||
Product Images
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a professional manufacturer specializing in temperature humidity instruments and environmental monitoring systems for over ten years.
How long is your delivery time?
Generally 3-7 days if goods are in stock, or 10-20 days if not in stock depending on quantity.
What are your payment terms?
100% in advance or 30% deposit with balance before shipment for large quantities. We accept T/T, PayPal, Western Union, Trade Assurance, and Escrow.
What is your guarantee?
We provide 1-year warranty from shipping date (excludes defects from improper use, unauthorized repairs, faulty batteries, or water damage).
What is your quality control process?
We have an experienced QC team that checks device appearance and functions, with 100% testing to ensure defective rates meet international standards.
How do you ship products?
We typically use DHL, UPS, FedEx for samples. For bulk orders, we support air or sea shipping.
Do you have minimum order quantity?
Yes, MOQ varies by product type.
Are OEM/ODM services available?
Yes, all products are our own research and development. We have a strong R&D team to support OEM/ODM projects.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co.,LTD
Contact Person
Ms.