Spartna SPR-105 5 in 1 Environmental Meter
Regular price
850.00 SR
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Spartna SPR-105 is Environmental Meters designed to measure air
velocity, light, sound, humidity, temperature and chill temperature as
practical handheld. It has been applied to HVAC, paint and facilities
maintenance, environmental laboratory utilization systems.
Features
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Large dual LCD simultaneous display of Temperature and Air
Velocity or Relative Humidity.
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Characters on display reverse direction depending on Hygro-
Thermo-Anemometer or Light-Sound Mode.
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Built-in low friction vane wheel improves accuracy of air velocity.
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Precision thin-film capacitance humidity sensor for fast response,
and thermistor for ambient temperature measurements.
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Type K input measures temperature up to 2372° (1300°C).
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Utilizes precision photo diode and correction filter for Cosine and
color corrected light measurements.
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Sound Level measurement meets IEC 61672 class 2 using A
frequency weighting and fast response time.
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Auto power off 10 minutes after last key is pressed with disable
feature; Low Battery and overrange indication.
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Data Hold and Min/Max functions.
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Accessories: Instruction manual, type k temperature probe,
sponge cover, pouch case and battery.
Specifications
| Specification | Value |
|---|---|
| Air Velocity Range | 80 to 5910 ft/min |
| 0.4 to 30 m/s | |
| 1.4 to 108 km/h | |
| 0.9 to 67 MPH | |
| 0.8 to 58.3 knots | |
| Accuracy (Air Velocity) | ≤20 m/s: ±3% F.S., >20 m/s: ±4% F.S. |
| Temperature Range | 0 to 50 °C / 32 to 122 °F |
| Accuracy (Temperature) | ±1.2°C / ±2.5 °F |
| Humidity Range | 10 to 95 % RH |
| Accuracy (Humidity) | < 70% RH: ±4% RH |
| ≥70% RH: ±(4% rdg + 1.2% RH) | |
| Type K Thermometer Range | -50 to 1300 °C / -58 to 2372 °F |
| Accuracy (Type K Thermometer) | ±(1% rdg ± 1°C) / ±(1% rdg ± 2°F) |
| Light Meter Range | -9.4 to 44.2 °C (15 to 112 °F) |
| Accuracy (Light Meter) | ±(5% rdg ± 8 dgt) |
| Sound Meter Range | 35 to 130 dB |
| Accuracy (Sound Meter) | ±1.4 dB |
| Operating Temperature | 0 to 50 °C (32 to 122 °F) |
| Operating Humidity | Max. 80% RH |
| Power Supply | 6 x AAA (1.5V) batteries |
| Dimensions | 248 x 70 x 34 mm, Vane: 1.2" (31 mm) |
| Weight | 335 g |