0.1dB Resolution Maximum hold function AUX OUTPUT JACKS
Auto ranging 0.1dB Resolution Range from 30 to 130dB A&C Frequency Weighting Fast/Slow dynamic characteristic 32000 Records Data logging function USB interface Real time clock with calendar
Wide linearity range of 100dB 32000 Records Data logging function USB interface Real time clock with calendar
Measure % Noise Dose / Exposure Time / Sound Level Real time clock with calendar(1355) RS-232 interface(1355)
0.1dB Resolution Range from 30 to 130dB Fast/Slow dynamic characteristic A&C Frequency Weighting
TES-1358A (230V) TES-1358B (110V) Real-time 1/1-Octave and 1/3-Octave analysis. Wide linearity range of 100dB. Large display with backlighting. Real time clock with calendar. Memory max. 10000 records of Lp data. RS-232 interface.
0.1dB Resolution Range from 30 to 130dB A&C frequency weighting Fast/Slow Dynamic characteristic Maximum with Elapsed time Manual data memory and read 5Selectable Ranges Bargraph Indication Logging Function (99 Sets)
10 Display Easy - to - View LCD Screen. Connectors for 4 Current Sensing Clamps. 1P2W, 1P3W, 3P3W2M & 3P4W Power Measurement. True RMS Sensing. Power KW, KVAR, KVA, PF, θ ,Hz, & Energy KWh, KVARh & KVAh Measurement. Phase sequency indicator function. Backlight display function. Manual Data Memory and Read (99 sets). Data Logging (504KB Memory, 20,000 sets) Programmable Trigger - Points and Start / Stop Time. RS-232 Optical Interface with three phase voltage / current Waveform display and Harmonic analysis. Easy - to - use Push - Button Operation. Light Weight, Portable Design.

