Noise Reduction Device

Temperature Measuring Range: -10oC~50oC Accuracy of humidity:+/-3%(30~95%) +/-5%(10~30%) JK-HTM-827 HUMIDITY & TEMPERATURE METERProduct Description GENERAL FEATURES & SPECIFICATIONS Temperature Measuring Range-10°C~50°CHumidity Measuring...

Measuring Range:1-,000lux Accuracy:<4%rgd+/-0.5%f.s Unit Selection:Lux JK-LM-813 Lux MeterProduct Description GENERAL FEATURES & SPECIFICATIONS Measuring Range1~100,000luxAccuracy<4%rgd±0.5%f.sUnit SelectionLuxMeasure Level SeletionAutoData Hold...

Standard Carton Size:62.5*45.0*28.5cm Standard Carton Gross Weight:15.86kg Standard Carton Size:37.1*36.5*28.0cm JK-LM-823 Lux MeterProduct Description GENERAL FEATURES & SPECIFICATIONS Measuring Range1~100,000luxAccuracy<3%rgd±0.5%f.sUnit...

Measuring Range:1.2-225.0mm(Steel) Sound Velocity Range:1000-9999m/s Working Temperature Range: 0-45oC JK-FCT-850 ULTRASONIC THICKNESS GAUGEProduct DescriptionGENERNAL FEATURES & SPECIFICATION Measuring Range1.2-225.0mm(Steel)Accuracy±(1%±0.1)mmPipe Measuring...

LCD size:35*23.5mm Product Net Weight:150g Product Size:180*53*39mm Power: 9V Alkaline Battery(6F22) JK-FCT-930 FILM/COATING THICKNESS GAUGE Product Description GENERNAL FEATURES & SPECIFICATION Power9V Alkaline Battery(6F22)LCD size35*23.5mmProduct ColorDark...

Measuring Range:0-1999um Accuracy:+/-(3%H+1) Resolution:0.1 / 1um JK-FCT-931 FILM/COATING THICKNESS GAUGEProduct DescriptionGENERNAL FEATURES & SPECIFICATION Measuring Range0-1999μmAccuracy±(3%H+1)Resolution0.1 / 1μmSystem Accuracy Adjustment,Zero Point &...

Acceleration:10Hz-1KHz(LO) 1KHz-15KHz(HI) Power:9V Battery(6F22) Battery Life:Continue Using for 25 hours JK-VM-63A VIBRATION METERProduct DescriptionJK-VM-63A Vibration Meter Measuring Range Acceleration0.1-199.9m/S2 peak(rms*v2)Velosity0.1-1999.9mm/s...

Power: 9V Battery(6F22) Battery Life:25 hours Continuous Operation Acceleration:10Hz-1KHz(LO) 1KHz-15KHz(HI) JK-VM-63B VIBRATION METER Product DescriptionGENERNAL FEATURES & SPECIFICATIONS MEASURING RANGE Acceleration0.1-199.m/S2 peak(rms*v2)Velosity0.1-1999.9mms...

Our Construction Material - Cross-Groovy Acoustic Panel has excellent acoustic performance, sound absorbing & reduction. Construction Material Cross-Groovy Acoustic Panel have excellent acoustic perfprmance, sound absorbing and noise reduction. 1.Core material: thickness...

Cross-Groovy Acoustic Panel 1. Made of MDF 2.Cross-grooved and perforated 3.decorative and acoustically effective Cross-Groovy Acoustic Panel Material:  high quanlity MDF (E1,E2,Fire-safety for your choice)Surface : Wooden Veneer,Melamine or Fireproof surfancePattern: ...