Industrial Online Water Analysis
pH/ORP Meter
Color LCD display
Measurement of 4 gear optional
Weighted selection of A frequency and C frequency
Fast / slow reaction rate selection
Max/min value measurement
10,000 data storage
Real time synchronization of USB data connection(TA652B only)
Measurement accuracy of this product can reach ±1.5dB. Compliance with the International Committee
Implement GB/T 3785-2010 and IEC 61672:2002 standards, IEC651 TYPE2 and American national standard ANSI S1.4TYPE2 for Class 2 sound level meter.
Technical parameters:
| Product model | TA652A | TA652B |
| Accuracy | ±1.5dB(sound pressure refrence, 94dB@1kHz) | |
| Frequency response | 31.5Hz~8KHz | |
| Range | 30~130dBA, 35~130dBC, 30~130dBZ | |
| Frequecy | A/C/Z weighting; only TA652B with Z weighting | |
| Analog bar | One scale represents 1dB | |
| Measurement level | dBA: 30~80dB, 60~110dB, 80~130dB. dBC: 35~80dB, 60~110dB, 80~130dB. dBZ: 30~80dB, 60~110dB, 80~130dB. |
|
| Overload | “OVER, HI” , “UNDER, LO” | |
| Time weighting | FAST: 0.125s, SLOW: 1s | |
| Analog signal output | AC/DC signal is output by the headphone jack socket: AC=1Vrms,DC=10mV/dB(only TA652B) | |
| Working environment | 0~40°C, max 80%RH,indoor altitude<2000m | |
| Storage environment | -10~50°C, max 70%RH ( take out the battery) | |
| Sampling rate | 2 times /s | |
| Auto power off | 15minutes (canbe canceled) | |
| Analog signal output | 0.707Vrms, output impedance about 600Ω | |
| Data storage | Support 10,000 groups data records | |
| Data upload | Data upload and real-time measurement , only TA652B | |
| Synchronous update | Refer to PC information for program update | |
| Power | 3 x 1.5V AA(LR06) Battery / USB micro interface 5V | |
| Standard accessories | Color box, instruction manual, certificate, cloth bag, 1.5V AA battery × 3 | |
| Size | 229 x 70 x 35mm | |
| Package method | Color box+Cloth bag | |
| Weight | 215g( Battery not included) | |
| Individual package size | 295 x 95 x 45mm | |
| Individual package weight | 300g | |
| Standard outer box volume (L x W x H) | 57 x 42 x 33CM | |
| Standard packing quantity | 40PCS | |
| Standard packing weight | About 13kg | |
*Product specifications are subject to change without prior notice, please understand.
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