Extech SDL350
Hot Wire CFM Thermo-Anemometer/Datalogger
The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data sampling rate. Stores 99 readings manually and 20M readings via 2G SD card. Type K/J Thermocouple input for high temperature measurements. Large (9999 count) LCD displays Air Velocity or Air Flow and Temperature simultaneously. Record/Recall MIN, MAX, Data Hold and Auto power off. Complete with 6 x AA batteries, SD card, telescoping probe with cable, and hard carrying case.
Specifications
| General | |
|---|---|
| Air Velocity [ft_min] | 40 to 3940ft/min |
| Air Velocity [ft_min] Basic Accuracy | ±5% of reading |
| Air Velocity [ft_min] Max Resolution | 1ft/min |
| Air Velocity [km_h] | 0.7 to 72km/h |
| Air Velocity [km_h] Basic Accuracy | ±5% of reading |
| Air Velocity [km_h] Max Resolution | 0.01km/h |
| Air Velocity [knots] | 1 to 31knots |
| Air Velocity [knots] Basic Accuracy | ±5% of reading |
| Air Velocity [knots] Max Resolution | 0.01knots |
| Air Velocity [mph] | 0.5 to 45MPH |
| Air Velocity [mph] Basic Accuracy | ±5% of reading |
| Air Velocity [mph] Max Resolution | 0.01MPH |
| Air Velocity [m_s] | 0.2 to 25m/s |
| Air Velocity [m_s] Basic Accuracy | ±5% of reading |
| Air Velocity [m_s] Max Resolution | 0.01m/s |
| Air Volume [CFM] | 0 to 1,907,000 CFM |
| Air Volume [CFM] Max Resolution | 0.001 to 1 CMM |
| Air Volume [CMM] | 0 to 54,000 CMM |
| Memory | 20 Million data records using 2G SD card |
| Temperature [Air] | 32 to 122 °F (0 to 50 °C) |
| Temperature [Air] Basic Accuracy | ±1.5°F ( ±0.8°C) |
| Temperature [Air] Max Resolution | 0.1° |
| Temperature [Type J] Basic Accuracy | -148 to 2192 °F (-100 to 1200 °C) |
| Temperature [Type J] Max Resolution | ±(0.4% + 1.8 °F/1 °C) |
| Temperature [Type K] Basic Accuracy | 0.1° |
| Temperature [Type K] Max Resolution | -148 to 2372 °F (-100 to 1300 °C) |
| Temperature [Type N] | 0.1° |
| Temperature [Type N] Basic Accuracy | ±(0.4% + 1.8 °F/1 °C) |
| Additional Details | |
|---|---|
| Certifications | SDL350-NIST_S: CE, NIST SDL350_S: CE |
| Dimensions | 7.2 × 2.9 × 1.9" (182 × 73 × 47.5mm) |
| Power | 6 × AA (1.5V) batteries |
| Warranty | 3 years |
| Weight | 23.1oz (655g) |
Resources & Support
User Manual
Extech SDL350 User Manual GB
Certification
Extech SDL350 Declaration of Conformity
Datasheet
Extech SDL350 Datasheet
User Manual
Extech SDL350 User Manual
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.