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Product Specifications:
| Item | Temperature Humidity Meter |
| Air Velocity Accuracy | -3% to +3% |
| Air Velocity Display Units | ft., min., Kmph, Knots, Mps, Mph |
| Air Velocity Range | 0.4 to 30 M/S, 0.8 to 58.3 Knots, 0.9 to 67.0 Mph, 1.4 to 108 Km/H, 80 to 5910 Fpm |
| Air Velocity Resolution | 0.1 kmph |
| Ambient Temperature Accuracy | +/-2.5°F, +/-1.2°C |
| Ambient Temperature Range | 32°F to 122°F |
| Auto Shutoff | Yes |
| Backlit Screen | No |
| Battery Type | (6) AAA |
| Bluetooth Enabled | No |
| Brand And Series | Extech Environmental Meter |
| Data Hold | Yes |
| Data Logging | No |
| Data Storage | Yes |
| Depth | 1.3" |
| Display Screen Type | LCD |
| Display Type | Dual LCD |
| Height | 9.8" |
| Housing Color | Green |
| Humidity Accuracy | 0.04 |
| Humidity Accuracy | -4% to +4% |
| Humidity Range | 10% to 95% |
| Humidity Resolution | 0.1% |
| Includes | Built In Sensors, Type K Thermocouple Probe, Vane Wheel, Windscreen |
| Includes Batteries | Yes |
| Includes Case | Yes |
| Includes Nist-traceable Calibration Certificate | No |
| Includes Probes | Yes |
| Ip/nema Rating | Not Rated |
| Light Level Accuracy | -5% to +5% |
| Light Level Display Units | Fc, Lux |
| Light Level Range | 0 fC to 1860 fC |
| Light Level Resolution | -0.1 fC to +0.1 fC |
| Low Battery Indicator | Yes |
| Manufacturer Warranty Length | 1 yr. |
| Memory | Maximum/Minimum |
| Meter Options | Green |
| Meter Series | Environmental Meter |
| Meter Type | Environmental Meter |
| Overall Depth | 1.3" |
| Overall Height | 9 4/5" |
| Overall Width | 2 4/5" |
| Properties Measured | Light Level, Sound Level, Air Velocity, Relative Humidity, Temperature |
| Range - Air Velocity | 0.8 knots to 58.3 knots |
| Relative Humidity Range | 10% to 95% |
| Sensor Type | Thermistor |
| Sound Level Accuracy | +/-1.4 dB |
| Sound Level Display Units | Db |
| Sound Level Range | 35 dBA to 130 dBA |
| Sound Level Resolution | 0.1 dB |
| Standards | Ce Certified |
| Surface Temperature Range | -100°C to +1300°C, -148°F to +2372°F |
| Temp. Resolution | 0.1 Degrees F |
| Temp. Resolution | 0.1°F |
| Temperature Resolution | 0.1° |
| Wi-fi Compatible | No |
| Width | 2.8" |
| With Bluetooth | Non Bluetooth |
Shipping Info:
| Ship weight (kg) | 0.63 |
| Ship height (cm) | 6.6 |
| Ship length (cm) | 27.69 |
| Ship width (cm) | 14.73 |
| HS code | 9026804000 |
| Country of Origin | CN |
Product Details:
- Temperature / pressure meter with 5-in-1 design for measuring humidity, air pressure, temperature, light and sound level
- Features a large dual LCD screen for displaying the units and functionalities, like min / max range display, auto power-off when not used and low-battery / over range indication for quick action
- Low-friction vane wheel for accurate measurement of air velocity and a thin-film capacitance humidity sensor for fast results
- Includes Type K input for measuring temperatures up to 2372 deg F
Product Variants
| Product | Model | Data Logging | Humidity Range | Dew Point Range | Temp. Range | Price | |
|---|---|---|---|---|---|---|---|
![]() |
SDL500 | 99 points | 5% to 95% | -13.5°F to +120.1°F | +32°F to +122°F | €786.78 | |
![]() |
RH390 | No | 0% to 100% | -22°F to +199°F | -22°F to +199°F | €424.67 | |
![]() |
RH490 | No | 0 to 1, 120 Gpp/0 to 160 G/Kg (Absolute), 0% to 100% (Rh) | -22°F to +199°F | -22°F to +199°F | €936.35 | |
![]() |
44550 | No | 10% to 85% | - | +14°F to +122°F | €83.91 | |
![]() |
RH300 | No | 10% to 90% | -90.4°F to +122°F | - | €263.71 | |
![]() |
RH350 | 99 points | 10% to 90% | -90.4°F to +122°F | - | €410.03 | |
![]() |
445580 | - | - | - | +14°F to +122°F | €146.42 |
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EXTECH EN300 Environmental Meter, Min / Max, Dual LCD
€567.26 /unit
