TR-LM-02 Sound Level Meter


Laboratory Instrument

Contact us
COMPANY : Tryte Technology (H.K.) Limited
ADD : UNIT 04, 7/F, BRIGHT WAY TOWER, NO. 33 MONG KOK ROAD, KOWLOON, HONGKONG.
TEL:00852-2389298
FAX: 00852-35902333
CELL:0086-15367067787(Robin)
SITE : www.trytetc.com
SKYPE : live:myformat666
EMAIL : sale@trytetc.com
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TR-LM-02 Sound Level Meter
  • Name: TR-LM-02 Sound Level Meter
  • Model : TR-LM-02
  • Erp code: 9000000540
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TR-LM-02.jpg

 

Basic function:

Range:　
Temperature Range:30～130dBA 35～130dBC 
Accuracy: ±1.5dB 
Frequency Range: 31.5HZ-8.5KHZ 
Linearity Range: 50dB 
Digit & ResolutionDigits & 0.1dB 
Sampling Frequency: 2 times/sec


Express function:

AC/DC Output: √ 
Auto Power Shut Off: √
Low Battery Indication: √
Over Range Indication:√
Microphone 1/2 Inch Electret Condenser Microphone 
Time Weighting Selection: Fast/Slow 
Frequency Weighting: A & C 
Max Hold Function: √


General Features:

Standard Accessory: RS232 caliber ×1pcs ， Drive CD ×1pcs ( only for 834) User's Manual×1pcs 、Gift box 
Battery Type 9V (Alkaline or DC Adapter)
Dimension: 207×70×29mm
Weight: 178g
MOQ: 20pcs 
Ctn Size:62.5×45.0×28.5cm 
Q'TY / Ctn: 20pcs 
GW/TW:19 kg/18 kg


Basic function:

Range　
Temperature Range:30～130dBA 35～130dBC 
Accuracy: ±1.5dB 
Frequency Range: 31.5HZ-8.5KHZ 
Linearity Range: 50dB 
Digit & ResolutionDigits & 0.1dB 
Sampling Frequency: 2 times/sec


Express function:

AC/DC Output: √ 
Auto Power Shut Off: √
Low Battery Indication: √
Over Range Indication:√
Microphone 1/2 Inch Electret Condenser Microphone 
Time Weighting Selection: Fast/Slow 
Frequency Weighting: A & C 
Max Hold Function: √


General Features:

Standard Accessory: RS232 caliber ×1pcs ， Drive CD ×1pcs ( only for 834) User's Manual×1pcs 、Gift box 
Battery Type 9V (Alkaline or DC Adapter)
Dimension: 207×70×29mm
Weight: 178g
MOQ: 20pcs 
Ctn Size:62.5×45.0×28.5cm 
Q'TY / Ctn: 20pcs 
GW/TW:19 kg/18 kg



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