Lutron PHB-318 Humidity / Barometer / Temperature Meter

Three-in-one handheld meter for barometric pressure (hPa, mmHg, inHg), humidity with dew point and temperature.

Price and availability on request

Barometer, Humidity, Temperature meter, three in one, professional.
Barometer unit: hPa, mmHg, inHg.
Humidity with Dew point measurement
Temperature measurement with °C, °F unit.
Fast response time for humidity measurement.
Atmosphere measurement with high accuracy.
Two display can select the four mode (function): Humidity/Temp., Humidity/Dew point, Barometer/Temp., Barometer/Humidity.
Bright LCD display.
Microprocessor circuit ensures high accuracy and provides special functions and features.
Records Maximum and Minimum readings with recall.
Auto power off saves battery life.
Operates from DC 1.5V (UM4/AAA) x 4 PCs batteries.
Durable, long-lasting components, enclosed in strong, compact ABS-plastic housing.

Specifications
Circuit	Custom one-chip of microprocessor LSI; circuit.
Data Hold	Freeze the display reading.
Memory Recall	Maximum & Minimum value.
Operating Temperature	0 to 50°C.
Operating Humidity	Less than 80% R.H.
Power Supply	DC 1.5 V battery ( UM4/AAA ) x 4 PCs
Power Current	Approx. DC 3.0 mA
Weight	157 g/ 0.35 LB. @ Battery is included
Dimension	210 x 40 x 40 mm (8.3" x 1.6" x 1.6")
Power off	Auto shut off saves battery life or; manual off ( REC function ).

Accessories
Supplied with	Instruction manual: 1 PC
Optional	Soft carrying case with sash; ( 210 x 80 x 50 mm ), Model : CA-52A

Display
Size	28 mm x 19 mm

Measurement Functions
Range	10% to 95% RH
Resolution	0.1% RH
Accuracy	±⁠(3% reading + 1% RH) at ≥70% RH, ±3% RH at <70% RH
Range	-25.3 to 48.9°C
Resolution	0.01°C
Range	0 to 50°C, 32 to 122°F
Resolution	0.1°C, 0.1°F
Accuracy	±0.8°C, ±1.5°F
hPa	10.0 to 999.9 hPa (0.1 resolution), 1000 to 1100 hPa (1 resolution)
mmHg	7.5 to 825.0 mmHg (0.1 resolution)
inHg	0.29 to 32.48 inHg (0.01 resolution)
hPa	±1.5 hPa (10.0 to 999.9 hPa), ±2 hPa (1000 to 1100 hPa)
mmHg	±1.2 mmHg
inHg	±0.05 inHg

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.