Castle Sonus GA116L Class 1 Data Logging Sound Level Meter 30 dB to 140 dB 20 kHz max, RSCAL

RS Stock No.:: 908-5195
Mfr. Part No.:: 01GA116L
Brand:: Castle

Castle Sonus GA116L Class 1 Data Logging Sound Level Meter 30 dB to 140 dB 20 kHz max, RSCAL

Subtotal (1 unit)*

£1,771.00

(exc. VAT)

£2,125.20

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

2 unit(s) ready to ship
Plus 1 unit(s) shipping from 17 November 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£1,771.00

*price indicative

RS Stock No.:: 908-5195
Mfr. Part No.:: 01GA116L
Brand:: Castle

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Castle
	Product Type	Sound Level Meter
	Maximum Sound Level	140dB
	Minimum Sound Level	30dB
	Resolution	0.1 dB
	Accuracy Class	IEC 61672-1:2002 Class 1
	DOSE Measurement	Yes
	Display Type	LCD
	Battery Type	PP3
	Fast/Slow Time Averaging	Both
	Data Logging	Yes
	Power Source	Battery
	Minimum Operating Temperature	-10°C
	Interface Type	USB
	Frequency Weighting	A, Z, C
	Maximum Operating Temperature	50°C
	Maximum Frequency	20kHz
	Battery Life	12h
	Standards/Approvals	RoHS
	Minimum Frequency	20Hz
	Calibrated	RSCAL

	Select all
	Brand Castle
	Product Type Sound Level Meter
	Maximum Sound Level 140dB
	Minimum Sound Level 30dB
	Resolution 0.1 dB
	Accuracy Class IEC 61672-1:2002 Class 1
	DOSE Measurement Yes
	Display Type LCD
	Battery Type PP3
	Fast/Slow Time Averaging Both
	Data Logging Yes
	Power Source Battery
	Minimum Operating Temperature -10°C
	Interface Type USB
	Frequency Weighting A, Z, C
	Maximum Operating Temperature 50°C
	Maximum Frequency 20kHz
	Battery Life 12h
	Standards/Approvals RoHS
	Minimum Frequency 20Hz
	Calibrated RSCAL

COO (Country of Origin):: GB

Castle Sonus L, Class 1 Noise at Work Sound Level Meter

Castle SONUS L (GA116L) is a Class 1 sound level meter and is designed for industrial safety officers and safety managers, for compliance with ’The Control of Noise at Work regulations 2005’. It is fully compliant with European and International standards. The SONUS is supplied with dBdata LITE PC software for downloading data from the instrument. This can be upgraded to dBDataPro, with enhanced data manipulation and reporting features.

Multiple file saving using on board Flash memory

Dual channel measurements for Lp, Leq and Lmax

Simultaneous measurement of Lp, Leq, Lmax, Apeak or Cpeak or Zpeak, Lep,d, LAE, Dose, Dose / Hour, Pa2H, L10, L90 and L(user)

Channel independent Frequency weighting selection ’A’, ’C’ or ’Z’

Channel independent Time weighting selection ’Slow’, ’Fast’ or ’Impulse’

Housed in tough, crack-resistant ABS plastic

The simultaneous measurement of LAeq and LCPeak makes the SONUS L ideal for measurements to The Control of Noise at Work Regulations 2005, which requires both these measurements. The SONUS also simultaneously records the 'A' and 'C' weighted Leq values, which can be used for hearing protection assessments to the regulations. The data logging nature of the instrument allows you to store measurements to later review.

Standards

IEC 61672-1:2002 Class 1, IEC 60651: 1979 Type 1, IEC 60804: 2001 Type 1

Supplied with

dBdataLITE PC software

Sound pressure (Lp) to 0.1dB resolution

Integrated equivalent level (Leq) measurement

Personal sound exposure level (Lep,d)

Single event sound exposure level (LAE)

Percentile levels (L10, L90 and a user selectable level)

Noise dose%, noise dose per hour%, pascal squared hours

Lmax - maximum Lp (rms) level

Apeak, Zpeak or Cpeak – maximum Frequency weighted peak level

Elapsed time (running time hrs, min, sec)

Interval period

Over Load and Under Range indication

Castle GA116L Sonus Class 1 Data-logging Sound Level Meter

Castle GA116L is designed for industrial safety officers and safety managers, for compliance with ’The Control of Noise at Work regulations 2005’. It is fully compliant with European and International standards. The GA257L is supplied with dBdataPro LITE PC software for downloading data from the instrument.