Lutron Electronics HT-305 - User Manual

pocket type
HUMIDITY METE
R
Model : HT-305
Your purchase of this HUMIDITY METER marks a step forward
for you into the field of precision measurement. Although this
METER is a complex and delicate instrument, its durable structure
developed. Please read the following instructions carefully and
always keep this manual within easy reach.
OPERATION MANUAL

Lutron Electronics HT-305 Specifications

General

Manufacturer	Lutron Electronics
Model	HT-305
Display	LCD
Power Supply	9V battery
Accuracy	±1°C (±1.8°F), ±5% RH
Resolution	0.1°C / 0.1°F, 0.1% RH

Summary

Product Features

Specifications Overview

General Specifications

Details on circuit, display, measurement units, response time, compensation, data hold, memory, power off, operating conditions, power supply, and dimensions.

Electrical Specifications

Provides range, resolution, and accuracy for Humidity, Temperature, and Dew Point measurements.

General Measuring Procedures

Humidity and Temperature Measurement

Step-by-step guide for measuring humidity and temperature.

Dew Point Measurement

Data Hold Function

Data Record (Max;Min)

Advanced Measuring Settings

Temperature Unit Selection

Guide to change the temperature unit between Celsius (°C) and Fahrenheit (°F).

Auto Power ON;OFF Management

Configuration for the automatic power-off feature.

Battery Replacement Procedure