Beijing Silk Road Enterprise Management Services Co.,LTD
                                                                                                           
Verified Supplier
18 Years
Since 2008
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GSM GPRS Temperature Data Logger with SMS Alarm -40°C to +85°C Range 43,000 Record Capacity

Price Negotiable
Price: please contact us
MOQ: 1pcs
Delivery Time: 7-9 days
Brand: HUATO
Product Description
GSM GPRS Temperature Data Logger with Real-Time Monitoring
Key Product Features
  • High-quality external digital temperature and humidity sensor
  • Built-in lithium battery for continuous operation
  • Real-time GPRS data transmission
  • High-resolution 128×64 dot-matrix display
  • Real-time data recording and display capabilities
  • USB configuration support for easy setup
  • Bluetooth data printing functionality
  • Built-in high and low temperature sound-light alarm
  • SMS message alarm support for remote notifications
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℃ ±0.3℃ ±0.5℃ ±0.3℃ ±0.3℃
Humidity Accuracy ±5%RH / ±3%RH / / /
Temperature Range -40~+85℃
Humidity Range 0~100%RH / 0~100%RH / / /
Sensor Type External temperature humidity sensor with 3m cable External single temperature sensor with 3m cable External dual temperature sensors with 3m cable External temperature humidity sensor with 3m cable External single temperature sensor with 3m cable External dual temperature sensors with 3m cable
Record Capacity 43,000 data points
Battery 9V block battery × 1
Logging Rate 2 seconds to 24 hours
Dimensions 135mm × 124mm × 35mm (5.31" × 4.88" × 1.37")
LCD Size 97mm × 78mm (3.81" × 3.07")
Weight 380g
GSM GPRS Temperature Logger front view showing display and controls GSM GPRS Temperature Logger side view with external sensor connection
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, Escrow, etc.
What is your guarantee policy?
We provide 1-year warranty from shipping date (excluding 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 shipping by air or sea.
Do you have minimum order quantities?
Yes, different products have different MOQ requirements.
Do you offer OEM/ODM services?
Yes, all products are our own research and development. We have a strong R&D team to support OEM/ODM projects.

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.

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