Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GENERAL Analog Hygrometer: 0%to 100% Humidity Range, Wall - Wall Mount Dial Temperature & Humidity Gauges
GENERALWall Mount Dial Temperature & Humidity Gauges

GENERAL Analog Hygrometer: 0%to 100% Humidity Range, Wall

The GENERAL Analog Hygrometer (MPN 3LYU4) is a wall-mount dial temperature and humidity gauge with a 0% to 100% humidity range and ±4°F/±2°C accuracy. It features a dial display and a humidity accuracy of ±6% RH.

SKU 3G-OTH-177098

Brand
GENERAL
Item
Analog Hygrometer: 0%to 100% Humidity Range, Wall
Category
Wall Mount Dial Temperature & Humidity Gauges
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GENERAL
Manufacturer Part Number
3LYU4
Display Type
Dial
Humidity Accuracy
±6% RH
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GENERAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GENERAL Analog Hygrometer (MPN 3LYU4) is a wall-mount dial temperature and humidity gauge with a 0% to 100% humidity range and ±4°F/±2°C accuracy. It features a dial display and a humidity accuracy of ±6% RH.

Frequently Asked Questions

What is the GENERAL Analog Hygrometer used for?

The GENERAL Analog Hygrometer (MPN 3LYU4) is a wall-mount dial gauge used to measure relative humidity from 0% to 100% and temperature with ±4°F/±2°C accuracy. It is commonly installed in warehouses, greenhouses, museums, and HVAC-controlled spaces to monitor ambient conditions and prevent moisture damage.

What are the specifications of the GENERAL Analog Hygrometer?

The GENERAL Analog Hygrometer (MPN 3LYU4) has a humidity range of 0% to 100% RH with ±6% RH accuracy. It features a dial display and provides temperature accuracy of ±4°F/±2°C. The unit is wall-mountable and manufactured by GENERAL, suitable for continuous ambient monitoring.

Where to buy the GENERAL Analog Hygrometer worldwide?

You can source the GENERAL Analog Hygrometer (MPN 3LYU4) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this model to procurement teams internationally.

How to install the GENERAL Analog Hygrometer?

Mount the GENERAL Analog Hygrometer on a wall at eye level in a location away from direct sunlight, drafts, or heat sources. Use the provided mounting holes to secure it. Allow 15 minutes for the dial to stabilize before reading. For best accuracy, calibrate annually using a salt-slurry test kit.

Used in

Common applications for GENERAL
HVAC maintenance — GENERAL DT310LAB digital thermometer for checking duct temperatures and refrigerant lines.
Metalworking inspection — GENERAL 1433 digital caliper for measuring part dimensions within ±0.005 in tolerance.
Plumbing diagnostics — GENERAL DPS16-R30 pipe inspection system for inspecting drain lines up to 100 ft.
Assembly and repair — GENERAL 166 tap wrench for hand threading holes in steel or aluminum components.
PEX tubing installation — GENERAL 119 pipe cutter for clean cuts on 3/16 in to 1 11/16 in plastic pipes.
Electrical panel work — GENERAL 807SX offset screwdriver for accessing recessed terminal screws.

GENERAL Products

3G Electric supplies GENERAL wall mount dial temperature & humidity gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
OAKTON Thermohygrometer Analog: 25%to 80% Humidity Range, Wall, ±3.6°F (±2.0°C) (MPN 3570010). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: OAKTON.
OAKTON
OAKTON Thermohygrometer Analog: 25%to 80% Humidity Range, Wall, ±3.6°F (±2.0°C) (MPN 3570010). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: OAKTON.
OAKTON Analog Hygrometer: 25%to 80% Humidity Range, Wall, ±3.6°F (MPN WD-35700-20). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: OAKTON.
OAKTON
OAKTON Analog Hygrometer: 25%to 80% Humidity Range, Wall, ±3.6°F (MPN WD-35700-20). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: OAKTON.
COOPER ATKINS Analog Hygrometer: 0%to 100% Humidity Range, Wall, ±3°F (MPN 212-150-8). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: COOPER ATKINS.
COOPER ATKINS
COOPER ATKINS Analog Hygrometer: 0%to 100% Humidity Range, Wall, ±3°F (MPN 212-150-8). Key specifications — Humidity Accuracy: +/- 5%; Display Type: Dial; Brand: COOPER ATKINS.
OAKTON Digital/Analog Hygrometer: 20%to 100% Humidity Range, Built-In (MPN WD-35700-00). Key specifications — Humidity Accuracy: ±4% RH; Display Type: Analog/Digital; Brand: OAKTON.
OAKTON
OAKTON Digital/Analog Hygrometer: 20%to 100% Humidity Range, Built-In (MPN WD-35700-00). Key specifications — Humidity Accuracy: ±4% RH; Display Type: Analog/Digital; Brand: OAKTON.
GENERAL Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14°F to 122°F (MPN EP8703). Key specifications — attr1107597: GENERAL; attr1134764: Not Included.
GENERAL
GENERAL Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity, 14°F to 122°F (MPN EP8703). Key specifications — attr1107597: GENERAL; attr1134764: Not Included.
GENERAL Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp (MPN EP8709). Key specifications — attr1107597: GENERAL; attr1134764: Not Included.
GENERAL
GENERAL Temperature Humidity Meter: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp (MPN EP8709). Key specifications — attr1107597: GENERAL; attr1134764: Not Included.

More from GENERAL

View all GENERAL parts