Ludlum Measurements
Ludlum
Ludlum Model 3003
SCA and detector readout
- Weight excluding detectors and clips
- 0.9 kg
- Enclosure rating and conditions
- IP53
5 models
Bild: Ludlum
Ludlum Model 2241-2
Digital scaler/ratemeter
Portable readout and counting electronics for external GM, proportional and scintillation detectors.
- Weight including batteries
- 1.6 kg1
Download product sheet (PDF)All values with references – for tender documents
Specifications checked against the manufacturer’s documents on 2026-10-16
Overview
Key features
- Ratemeter and scaler modes with adjustable alarms.
- RS-232 for computer connection and configuration.
- Detector selected separately for the application.
Specifications
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
Detector
| Stored detector setups | 21 |
|---|
Mechanical
| Dimensions (H × W × L) | 16.5 × 8.9 × 21.6 cm1 |
|---|
Environment & ratings
| Operating temperature | −20–+50 °C1 |
|---|
General
| Scaler counting time | 1–9999 s in 1 s steps1 |
|---|
The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.
Documents
Sources
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
- 1
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- Weight including batteries
- 1.6 kg
12 referenced values
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Oscar ÅgerstamFounder & CEO