₹18,957.00
						
					
					
				 
		 
		 
		 
		 
		 
		| Measuring range | 30 ... 130 dB in 3 ranges: I. 30 ... 80 dB(A) II. 50 ... 100 dB(A) III. 80 ... 130 dB(A) | 
| Resolution | 0.1 dB | 
| Accuracy | ±1.5 dB | 
| Frequency weighting | A | 
| Power supply | Via transmitter | 
| Cable length (sensor to transmitter) | 1.5 m / 4.92' | 
| Operating conditions | 0 ... 50°C / 32 ... 122°F, max. 85% RH | 
| Microphone | 1/2" precision electret | 
| Standard | IEC 61 672 (Class II) | 
| Transmitter | |
| Housing | ABS plastic | 
| Power supply | 90 ... 260 AC V | 
| Calibration | Adjustable by set screw | 
| Output | 4 ... 20-mA | 
| Protection class | IP 54 ingress protection rating | 
| Operating conditions | 0 ... 50°C / 32 ... 122°F, max. 85 % RH | 
| Digital indicator | |
| Transmitter input signal | 4 – 20-mA | 
| Indicator | - 1999 ... 9999 (1 ... 3 decimals, according to the measurement value / chosen by the user) | 
| Programming data (decimals, limit value ..) | Saved in the unit | 
| Regulation output | 3 points (Com, NO, NC) | 
| Alarm output | Relay output: 5 A / 240V AC | 
| Power | 90 ... 260 AC V / 50 ... 60 Hz | 
| Dimensions / Switchboard according to DIN | 92 (+ 0.8) mm x 45 (+ 0.5) mm | 
| Weight | Approx. 250 g / 0.56 lb | 
| Operating conditions | 0 ...+50°C / 32 ... 122°F, max. 85% RH | 
| Protection class | IP 65 ingress protection rating |