This document is the SGD 24-M Multifunction Graphics Meter's specification, which provides information about the product's features and characteristics, such as a large 2.4-inch color TFT screen, support for Windows XP, 2000, Vista, and Windows 7 (32-bit), and the ability to download other types of meters
The SGD 24-M is a multifunction graphics meter with a 2.4" colour TFT display and a USB programming interface. It can be configured using Lascar’s free Smart Graphics software, which runs on Windows XP, Vista, 2000 and Windows 7. The software lets you select meter type, colours, labels, input scaling and splash‑screen images, and then download the settings to the meter via USB.
Installation is simple with six screw‑terminal connections and a panel‑mounting clip. The meter operates from a 4‑30 V DC supply, measures up to 40 V DC, and provides two alarm outputs and analog inputs. Detailed specifications such as sample rate, temperature range and supply current are listed in the manual.
| Linearity | +1 Count |
|---|---|
| Sample rate | 3 Samples/second |
| Operating temperature range | 0 °C to +40 °C |
| Supply voltage | 4 V – 30 V DC |
| Measurement voltage (single‑ended) | 0 V – 40 V DC |
| Supply current @5 V | 95 mA |
The meter operates from 4 V to 30 V DC.
Six types of meters are supplied with the software.
The meter is programmed via a USB interface.
The meter samples at 3 samples per second.