Wall-Mounted Celsius Temperature Display

LX923 Large LED Temperature Display with External Probe

Keep temperature readings visible while measuring at a separate location. LX923 combines a large red LED display with an external waterproof temperature probe for pool, fish tank and other routine temperature checks.

  • Large LED digits display the temperature in Celsius.
  • External waterproof probe with a standard 5 m cable.
  • Aluminum-alloy housing with a tempered-glass front panel.
  • Wall mounting keeps the display visible and work surfaces clear.
°C
Celsius temperature display
5 m
Standard probe cable
LED
Large red digits
Request a Quote

Tell us what you need to measure, your required quantity and the delivery country.

A Large Display with a Separate Measuring Point

Position the probe where you need to measure and keep the Celsius reading visible on a wall-mounted LED screen.

LX923 front display with large red LED temperature digits and a Celsius indicator

01 / Temperature Display

Large Celsius Readout

The temperature appears in large red LED digits, with a Celsius indicator beside the reading. Place the screen where staff can check it during routine inspections of the measuring area.

LX923 thermometer with an external wired temperature probe and rear mounting hardware

02 / External Probe

5 m Cable for Separate Placement

The external waterproof temperature probe measures at the probe location. Its standard 5 m cable lets you separate the measuring point from the screen, keeping the display dry and convenient to view.

Angled view of LX923 showing the glass front panel and metal housing

03 / Display Enclosure

Metal Housing & Glass Front

An aluminum-alloy housing and tempered-glass front enclose the display. Wall mounting keeps counters clear; choose a position with access to power and space for the side controls and cable connections.

Specifications & Dimensions

Check the measuring range, probe cable length and display dimensions to plan your installation.

Specifications for the LX923 external-probe configuration.
Specification LX923
Measured parameter Temperature
Display Red LED temperature display
Temperature unit Celsius (°C)
Sensor configuration External waterproof temperature probe
Temperature measuring range −40 to 125°C
Temperature accuracy ±0.5°C
Temperature resolution 0.1°C
Standard probe cable 5 m
Power supply 5V DC via power adapter
Construction Aluminum-alloy housing with a tempered-glass front panel
Installation Wall mounting
Body dimensions 245 × 136 × 24 mm (W × H × D)

The measuring range applies to the external probe, not the display unit's ambient operating conditions. Keep the display, power adapter and electrical connections dry and protected.

LX923 thermometer dimensions: 245 mm wide, 136 mm high and 24 mm deep

Plan Your Wall Installation

Check the display size against the available wall space and your preferred viewing position.

Width
245 mm
Height
136 mm
Depth
24 mm

Leave room for the side controls and connections. Check the complete cable route from the screen to the measuring point before mounting.

Temperature Checks for Water and Indoor Spaces

Position the external probe at the measuring point and keep the Celsius reading visible on a nearby wall-mounted screen.

LX923 thermometer with an external temperature probe illustrated beside a swimming pool
Pool application illustration. Use the waterproof probe at the measuring point and keep the display, adapter and electrical connections dry.
Pool Water Temperature

Swimming Pools & Bathing Facilities

Give staff a visible water-temperature reading during routine inspections. Place the probe at a representative measuring point and mount the screen in a dry location where it can be checked conveniently.

External Waterproof Probe

Fish Tanks & Water Tanks

Check water temperature during feeding, maintenance or daily rounds. The standard 5 m probe cable lets you place the screen away from the tank while keeping the reading accessible.

Air Temperature

Rooms, Workshops & Storage Areas

Place the external probe at the air-temperature measuring point and position the display for convenient viewing. Keep the probe away from direct sunlight and nearby heat sources when checking general room conditions.

Frequently Asked Questions

Answers about temperature units, probe placement and installing your LX923 display.

Does LX923 display Celsius or Fahrenheit?

LX923 displays temperature in Celsius (°C). If you need selectable Celsius and Fahrenheit readings, see the LX923TM thermometer with °C/°F selection .

Where does this configuration measure the temperature?

The configuration shown on this page measures temperature at the external probe. The standard 5 m cable allows you to position the probe at the measuring point while mounting the display in a separate, convenient viewing location.

Can I use LX923 to measure water temperature?

The external waterproof temperature probe can be used for water-temperature checks in applications such as pools, fish tanks and water tanks. Keep the display, power adapter and electrical connections dry and protected from splashes.

For saltwater, chemically treated water or other potentially corrosive liquids, tell us the medium so we can confirm probe material suitability.

Can the probe also measure air temperature?

Yes. Position the external probe at the air-temperature measuring point. For general room-temperature checks, avoid direct sunlight, nearby heaters and contact with surfaces that could influence the reading.

Can I request a different probe cable length?

The standard external probe cable is 5 m long. If you need another length, include the required cable route length and application in your inquiry. We will check the available configuration before confirming your order.

How is the display mounted and powered?

LX923 supports wall mounting and operates from a 5V DC power adapter. Choose a dry mounting location with access to power and room for the side controls and connections. Tell us your delivery country so we can confirm the adapter plug.

Request a Quote for LX923

Need a large Celsius temperature display with an external probe? Tell us about your application so we can confirm the probe configuration, pricing and shipping options.

Include these details in your message:

  • Measurement: What you need to measure, such as pool water, a fish tank or room air, and the expected temperature range.
  • Probe cable: Whether the standard 5 m cable suits your installation, or the length you require.
  • Quantity and destination: How many LX923 units you need and the delivery country.

Need help checking the configuration? Describe the measuring point and where you want to mount the display. For water applications, include the type of water or liquid being measured.

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