Product Features:
Range: 30 to 130 dB
A & C Frequency weighting
Business Terms:
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Range: 30 to 130 dB
A & C Frequency weighting
Max. Hold function for stored the maximum value on display.
Large LCD display, easy to read.
Frequency weighting networks are designed to meet the IEC 651 type 2.
Warning indicator for over and under load.
LCD display for low power consumption & clear read-out even in bright ambient light condition.
Time weighting (FAST & SLOW) dynamic characteristic modes.
Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
AC/DC output for system expansion.
Build in adj. VR is available for easy calibration.
Small and light weight design allow one hand operation.
Condenser microphone for high accuracy & long-term stability.
Low battery indicator.
Model No.: BF-09
Features: Carbon residue tester(electric stove mathod);
Durable;
SH/T 0170;
North Dalian.
Model No.: KHR-A
Features: 1.Heat treatment quenchant detector
2.PLC control,Portable
3.ISO9950:1995 standards
4.Price advantage
5.As ivf quenchometer
Model No.: GD-3069
Features: It is used to determine crystallizing point of refined naphthalene, which is made by washing, rectifying or pressing distillate.
Model No.: WEW Computer Display Series
Features: 1.Computer screen
2. analysis material characteristic points
3.Kinds curves
Model No.: CR-100A
Features: common rail injector and pump tester
1.test CR pump and injector
2.with DRV
3. test CR pump by flow meter sensor
Model No.: JQ-100
Features: 1.Pointer Tensometer ,force guage
2.high quality,operation convenience
3.high accurate
4.lowest price
Model No.: GM-1
Features: 1.measure the coefficient of friction for plastic ,paper
2.use friendly
3.we are the biggest manufacture in Asia.
Model No.: STL1600
Features: High temperature tube furnace max temperature 1600 degree;top quality ceramic fibre as alumina,fast heating, with CE mark.
Model No.: WDW-100E
Features: Textile Lab Testing Equipment
1.metal,rubber,plastic,spring,textile etc
2.panasonic servo control,ball screw
3.local language
Model No.: XXH-2005
Features: 1.Pipeline Inspection Equipment
2.Glass x-ray tube
3.Output voltage:100-200kv
4.Output current:5mA
5.Max penetration:27mm
Model No.: ST880
Features: 1.cable fault locator combined TDR and bridge test
2 check the copper cable fault, break and open.Distance, VOP, Gain and Range
Model No.: RS-8330A-4
Features: Key buttton life-time testing machine is for key life time test for mobile, phone, in-car system,PDA,TV/ computer controller etc