PCE SLT-ICA 声级计

Specification

Sound sensor

Measuring range: 30 ... 130 dB in three areas

Resolution: 0.1 dB

Accuracy: ± 1.5 dB

Rating: A

Care: Via transmitter

Cable length: 1.5 m / 4.9 ft

Wall mount: To screw on (included)

Environmental conditions: Max. 85% relative humidity, 0 ... 50°C / 32 ... 122°F

Microphone: 1/2" precision electret microphone

Standard: IEC 61672 class II

Transmitter

Casing: ABS plastic

Care: 90 ... 260 AC V (max 1.5 A)

Calibration: Adjustable via grub screw

Exit: 4 ... 20-mA

Protection: IP 54

Environmental conditions: Max. 85% relative humidity, 0 ... 50°C / 32 ... 122°F

Digital display

Input signal from the transmitter: 4 - 20-mA

Display: -1999 ... 9999 (1 ... 3 decimal places, depending on the measured value / user-selectable)

Programming data (decimal place, limit value ...): Are stored in the device

Control output: 3-point (Com, NO, NC)

Alarm output: Relay output: 5 A / 240V AC

Care: 90 ... 260 AC V / 50 ... 60 Hz

Dimensions / panel cutout according to DIN: 92 (+0.8) x 45 (+0.5) mm / 3.6 (+0.03) x 1.8 (+0.02) in

Weight: About 250 g / < 1 lb

Environmental conditions: Max. 85% relative humidity, 0 ... 50°C / 32 ... 122°F

Protection: IP 65

Delivery contents

1 x Noise meter SLT-ICA

1 x Noise sensor to 1.5 m / 4.9 ft cable

1 x Noise transmitter 

1 x Digital display 

1 x Sensor bracket to screw on

1 x User manual 

1 x ISO calibration certificate