Velocity

Range

0 to 6,000 ft/min (0 to 30 m/s)

Accuracy

3.0% of reading or ±3 ft/min (.015 m/ss) whichever is greater

Temperature

Range

0 to 200°F (-17.8 to 93.3°C)

Resolution

0.1°F (0.1°C)

Accuracy

±0.5°F (±0.3°C)

Instrument temperature range

Operating (electronics)

40 to 113°F (5 to 45°C)

Operating (probe)

0 to 200°F (-17.8 to 93.3°C)

Storage

-22 to 194°F (-30 to 90°C)

Volumetric flowrate

Range

0.2 to 2,700,000 ft³/min 0.1 to 195,000l/s, 0.0424 to 702,000 m³/hr

Duct size

Range

1 to 100 inches in increments of 0.5 inches, 100 to 255 inches in increments of 1 inch (1 to 100 cm in increments of 0.5 cm, 100 to 255 cm in increments of 1 cm)

평균치

Range

Up to 255 values each of velocity, temperature

Time constant

Range

Adjustable from 1 to 20 seconds

Response time

Range

To velocity -200 msec
To temperature -8 seconds

외형

Size measurement

3.9 x 6.6 x 1.5 inches
(10 x 16.8 x 3.8 cm)

probe 외형(model 8345 & 8346)

Probe length

37 in. (94 cm) telescopic

Probe diameter of tip

0.236 in. (6 mm) telescopic

Probe diameter of base

0.395 in. (10.03 mm)

Meter 무게

Weight (with batteries)

1.1 lbs (0.5 kg)

Meter display dimensions

Display

4-digit LCD, 0.6 in. (15mm) digit height

Power

Requirement

Four AA-size betteries (included) or AC adapter (optional)

프린터 인터페이스

Type

Serial

Baud rate

1200

Model

8345

8346

Velocity

Temperature

Volumetric flowrate

Averaging capability

Variable time constant

Articulating probe

Printer output

NIST calibration certificate