Westec Process Instrument

GIDC, Vapi, Gujarat

DIGITAL SOUND LEVEL METER

Application: It is used to calibrate the sound level meters.

This instrument is compatible with several standards of GB/T 3785, IEC 651 Type 2, ANSIS 1.4 Type 2.It is widely used to test the sound level of environment, mechanic, vehicle, ship and other noise. Fit for industry

environment protecting, working, sanitation, teaching search and other departments.

Specification

Display : 10mm (0.4″) LCD (Liquid Crystal Display)

Function : LP , Leq , LN.

Frequency range : 31.5Hz8kHz

Measurement range : LP :30130dB (A)

35130dB (C)

35130 dB (F)

Leq:30-130dB

Resolution : 0.1 dB

Accuracy : 1dB

Memory : Maximum value (30groups)

Indicator : Low battery indicator

Alarm : electron

Connector : RS232C

Power supply : 4x1.5v AAA (UM-4 battery

Standard delivery : 1. Main Unit---------------1pc

2. Carrying Case.1pc.

3. Operation Manual.1pc

Digital Lux Meter

Basic function:

Range : 1lux to 50000lux / 100000 lux

Accuracy : ±(4%+10 digits) ±(5%+10 digits) as over10000lux

Repeatability : ±2%

Temperature Characteristic : ±0.1%

Sampling Time : 0.4second

Display : 3 1/2 digits 18mm LCD

Overinput : Indication of“1”

Standard Accessory : User'Manual×1pcs, Battery

Power Supply : Battery 9V DC 

Laser Distance Meter

FEATURES

²The Max Measurement Range 40/60/80/100 Meter

²When in less Reflect Light, please use Sight Vane

²The Surface of the Measured Object

²It will make mistakes if the Surface of the Object is Liquid(water) or clear Transparent Surface

²When measure no Reflected or Dark Surface, it will increase the Measuring Time Storage

²It’s for bidden to place the meter into water, please uses soft and damp cloth to clean the

meter, don’t use corrosion or volatilization to clean it

We deal in Various type of Precision Spirit Level like Block & Frame types

# V-Groove on Bottom for Shafts

# With Transverse Via

# For Use in setting machined surfaces Precisely Horizontal.

# Resolution  /Sensitivity : 0.01 , 0.02 , 0.04 , 0.05 , 0.08 & 0.10 mm/meter

# Available Block lengths : 50 , 100 , 150 , 200 , 300 mm

# Block Material : Tool Steel / Cast Iron

Also deal in Digital Inclinometer & Magnetic Spirit Levels