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Extech SDL500 Hydro-Thermometer SD Logger RH
18th Jul 2026, 06:32 PM

Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling

Price may vary by location, shipping cost, and availability.
$488.50

Buy @ amazon.com
Highest: $567.53
Average: $489.06
Lowest: $408.00

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Based our analysis and observation, there is 50.51% chance that the price of Extech SDL500 Hydro-Thermometer SD Logger RH... will increase. Price of product might fluctuate between 7% and 11% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling here. This product's current Price in USA is $488.50. The average and highest prices are $489.06 and $567.53 respectively.

Lowest Ever Price $408.00
13th Apr 2026
Average Price $489.06
Based on 137 days price tracking
Highest Price $567.53
5th Mar 2026

Current Price in USA

Price $488.50

Recent Price Drops on Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling

Price Drop 12th Apr 2026
$491.30 → $408.00
16.96% drop
Price Drop 22nd Mar 2026
$567.53 → $489.00
13.84% drop

Product Information

Details

Product Name Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling
Store Product Code B006WBU1IM
Store Name amazon.com
Brand Extech
Rating 5 / 10
Category Data Loggers
Product Manufacturer Extech
Model Number SDL500
Model Name SDL500
Color Green/Orange

Features

  • Relative Humidity, Temperature, Dew Point, and Wet Bulb measurement
  • Large backlit dual LCD display
  • Datalogger date/time stamps and stores readings on an SD card in Excel format for easy transfer to a PC
  • Record/Recall MIN, MAX, Data Hold and Auto power off
  • Adjustable data sampling rate

Images

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Image of Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling
Image of Extech SDL500 Hydro-Thermometer SD Logger | RH, temperature, dew point, wet bulb, dual backlit LCD, SD card Excel logging, MIN /MAX, adjustable sampling

Rating and Reviews

5 Based on 3 reviews

Extech SDL500 Hydro-Thermometer SD Logger RH has 5 rating out of 10. This average rating is consist of 3 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
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