Dew Point Meter PCE-555 – Accurate and Portable Humidity Sensor

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Condition: New product

Brand: PCE Instruments

Dew Point Meter PCE-555

The PCE-555 is a compact and portable dew point meter, designed for fast measurements of temperature, relative humidity, dew point, and wet bulb temperature. With a backlit display and intuitive operation, it is ideal for use in industrial settings, construction, storage facilities, and transportation environments.

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Main Advantages

Instant results with high accuracy
Prevents condensation and mold formation
Practical for on-site (in situ) inspections
Perfect for enclosed or humidity-sensitive environments

Technical Features

Fast response time
High measurement precision
Simultaneous display of temperature and humidity
Backlight for low-light conditions
Auto shut-off function (adjustable)
Automatic calculation of dew point and wet bulb temperature
Max value memory
Compact, lightweight, and robust design

Technical Specifications

Specification	Details
Measurement Ranges	0 ... 100 % RH / -30 ... +100 °C
Resolution	0.01 % RH / 0.01 °C
Accuracy	±2.0 % RH at 25°C (20-80%) or ±2.5 % RH / ±0.5 °C at 25°C or ±1 °C
Response Time	Approx. 10 seconds (90% at 25 ºC)
Display	Dual LCD (4.5 digits) with backlight
Storage Conditions	-10 ... 60 ºC / < 80 % RH
Operating Conditions	0 ... 40 ºC / < 80 % RH
Auto Power Off	Yes, after 15 minutes (can be disabled)
Power Supply	1 x 9V battery
Dimensions	225 x 45 x 34 mm
Weight	200 g