Ludlum Model 2360

Alpha/beta scaler with data logging

Electronics for simultaneous alpha and beta counting with external dual-phosphor scintillation or gas-proportional 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

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Overview

Nuclear power & nuclear technology Research & laboratories Environmental monitoring & radiation protection

Key features

Select alpha, beta or alpha+beta.
Separate scaler and ratemeter alarms.
External detector selected separately.

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.

Measuring range

Counting time range	0.1–60 min; also computer-programmed counting time1
Response time	7 s on ×1 range; 2 s on other ranges1

Electronics & signal

Detector high voltage	200–2000 V DC1

Cooling

Logging capacity	Up to 550 data points1

Connectivity & interface

Scaler display	6-digit backlit LCD1
Communication	RS-232 (9-pin); RS-232–USB adapter cable included1

Power & battery

Typical battery life	250 h, alkaline batteries1

Mechanical

Dimensions (H × W × L)	16.5 × 8.9 × 21.6 cm1

Environment & ratings

Operating temperature	−20–+50 °C1

Ordering & accessories

Part number	48-28721
Weight including batteries	1.6 kg1

The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.

Documents

PDFModel 2360 Alpha/Beta Data LoggerDatasheet · Ludlum

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
Model 2360 Alpha/Beta Data Logger
Publisher: Ludlum MeasurementsDatasheet p. 1, Specifications; p. 1, Specifications (DATA LOGGER); p. 1, Specifications (SCALER); p. 1, Specifications (DATA OUTPUT) Checked 2026-10-16