Wall-Mounted Temperature & Humidity Meter
Keep temperature, humidity and time visible on one large LED display. Choose a built-in sensor or an external probe to suit your measuring point, with wall-mounted and desktop placement options for workshops, warehouses and laboratory rooms.
Include your preferred version, quantity and destination country when requesting a quotation.
Two Sensor Configurations
Measure the air at the display location, or position an external probe at a separate measuring point. Choose the LX915 version that fits your installation.
For measurement at the display
The built-in sensor measures the air around the unit. Choose LX915A when the preferred viewing position is also the location where you want to check temperature and humidity.
For a separate measuring point
Position the external probe where air conditions need to be measured, and keep the screen where it is easy to view. A standard 3 m cable connects the probe to the display.
Shared display functions: Both versions show temperature, relative humidity and time, with wall-mounted and desktop placement options.
Display & Installation
Position the LX915 where readings are easy to see, with a large LED screen, wall or desktop installation, and controls on the unit.
Temperature, relative humidity and time appear in separate sections of the LED screen. Staff can check room conditions and the time from one viewing position in a workshop, warehouse or laboratory room.
Large LED digits · Adjustable display brightness
Mount the display on a wall for shared viewing, or use the rear stand on a desk or workbench. Select the position to suit the available space, viewing angle and access to power.
Wall-mounting point · Rear desktop stand
Rear-mounted buttons provide access to the unit's settings while keeping the front display clear. Plan room for the power connection and, on LX915B, the external probe cable when positioning the unit.
Rear setting buttons · 5V DC power connectionTechnical Information
Compare the LX915A and LX915B sensor arrangements, measurement specifications and installation dimensions.
| Specification | LX915A | LX915B |
|---|---|---|
| Measured quantities | Air temperature and relative humidity | |
| Display | LED temperature, humidity and time display | |
| Sensor arrangement | Built-in sensor | External probe |
| Standard probe cable | Not applicable | 3 m |
| Temperature range | −40 to 80°C | |
| Humidity range | 0–99.9% RH | |
| Temperature accuracy | ±0.3°C | |
| Humidity accuracy | ±2% RH | |
| Temperature resolution | 0.1°C | |
| Humidity resolution | 1% RH | |
| Power supply | 5V DC power adapter | |
| Housing | ABS | |
| Installation | Wall-mounted or desktop with stand | |
Typical Applications
Provide a visible temperature and humidity reference for work areas, storage spaces and indoor growing environments. Select the sensor arrangement to suit the measuring point.
Give staff a fixed location to check air temperature, humidity and time during daily work. Use the built-in version for readings at the display, or the external probe to measure a separate storage or work zone.
Explore industrial applications →Place the LX915 on a bench or wall to make room temperature and humidity visible during routine environmental checks. The clock provides a time reference alongside the current readings.
Check air conditions at a selected growing-area location. The LX915B external probe allows the sensing point and screen to be positioned separately within the available cable length.
Explore greenhouse applications →Installation tip: Position the sensor where the air conditions need to be measured. Keep the display dry and protect the sensor from direct water spray and condensation.
Product Questions
LX915A measures air temperature and humidity with a sensor built into the display. LX915B uses an external probe with a standard 3 m cable. Choose the B version when the measuring point needs to be separate from the screen. Both versions display temperature, humidity and time.
The specified accuracy is ±0.3°C for temperature and ±2% RH for humidity. Display resolution is 0.1°C and 1% RH. Accuracy describes measurement error, while resolution describes the smallest displayed step.
The LX915 probe measures air temperature and relative humidity and should not be immersed in water. For pool, bath or fish-pond water measurement, consider the temperature-only LX915T or LX923 with a suitable external water-temperature probe.
Yes. The LX915 supports wall mounting and desktop placement using its rear stand. Allow room for the power connection and access to the rear controls. For LX915B, also plan the external probe cable route.
Yes. The LX915 offers adjustable display brightness to suit the viewing environment. Follow the supplied operating instructions for the brightness settings available on your unit.
The LX915 uses a 5V DC power adapter. Plug options include US, EU and Australian types. Include your destination country when requesting a quotation so the adapter configuration can be matched to your order.
Product Inquiry
Tell us which version you need, your order quantity and destination country. We can help you compare the sensor configurations and prepare a quotation for your requirements.
Not sure which version to choose? Describe where you want to place the screen and where you need to measure. You can start with a product question.