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Extech SDL550 Humidity Content Meter/Datalogger QATAR

650.0QR

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Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

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Description

Feature	Description
Model	SDL550 – Humidity (Moisture Content) & Temperature Datalogger (FLIR)
What it measures	Moisture content (in materials), Relative Humidity, Air temperature, Dew Point, Wet-Bulb; optionally external thermocouple temperature (Type J/K) (core.instrumart.com)
Moisture / Humidity Range	10% – 95% RH (moisture content measurement) (FLIR)
Air Temperature (with built-in sensor)	0 °C – 50 °C (32 – 122 °F) (core.instrumart.com)
Thermocouple / High-Temp Option	Supports Type-J / Type-K thermocouples for higher temperature measurement (when needed) (core.instrumart.com)
Probe	600 mm (23.7 in) heavy-duty stainless-steel single-prong probe with replaceable tip + internal filter — for measuring moisture content in bulk materials or packed goods. (FLIR)
Data Logging	Date/time stamped readings — stores to SD card in Excel format, plus manual memory for up to 99 stored readings. (FLIR)
Memory Capacity	Up to ~20 million readings (with 2 GB SD card) (core.instrumart.com)
Sampling Rate	User-adjustable: 1 to 3600 seconds between readings (Instrumart)
Display & Functions	Dual backlit LCD (shows moisture content + temperature simultaneously), MIN/MAX record, Data-Hold, Record/Recall, Auto power-off (can disable), optional RS-232 for live PC logging. (core.instrumart.com)
Power & Package	Comes with moisture-content probe (with ~1.5 m cable), protection cap, SD card, batteries or power adapter option, and soft carrying case. (FLIR)
Use Cases	Grain/rice/cotton storage moisture check; warehouses or material storage monitoring; paper/wood storage; quality control for storage/packing; environmental/moisture auditing; labs and packaging warehouses. (Instrumart)