China Electric Suction Vacuum Drilling Dust Collector Manufacturers Factory Suppliers

Widely use in house decoration, building construction, real estate. The laser measure is ideal for measuring areas or objects including rooms, apartments, buildings, factories, garage, desks, chairs,

1.Output voltage: DC 0- 30V2.Output Current: DC 0- 10A3.Input voltage: 220V EU or 110V US4.Black color and White color for choice 5. we have 30V 5A 30V 10A 60V 5A for choice

1. Maximum display: Maxium 6000 Counts display. 2. Temperature Measurement only for GD112B GD112C. 3. NCV Detection with 26mm Larger Jaw Design. 4. When more than 3A, or more than 80V Orange

1. Rotary battery cover, easy to re-battery.. 2. Automatically distinguish the neutral wire (N) from the live wire (L).. 3. Sound and LED Alarm. 4. Automatic selection of three sensitivities. (High,

1. Rotary battery cover, easy to re-battery.. 2. Automatically distinguish the neutral wire (N) from the live wire (L).. 3. Sound and LED Alarm. 4. Automatic selection of three sensitivities. (High,

1, Model: SW-50G/SW-70G/SW-100G. 2, Working Range: 50m/70m/100m. 3, Distance measurement precision: ±2mm. 4, Continuous measurement function: yes. 5, Area measurement function: yes. 6, Volume

Measurement unit options: meter(m), inch(in) and feet(ft). Continuous measurement function:yes. Outdoor Target reflection board: no.

1.Model:H-D100A. 2.Working Range:　100m. 3.Laser color: Red. 4.Bubble level: Electronic level. 5.Batteru: 3.7V 850mAh lithium .

Electronic angle sensor, one key for angle and height measurement.. Large LCD backlight supports better visibility in low light conditions.. Electronic Level function, will show real-time refresh

Working Range: 50/70/100/120m. Laser color: Red. Bubble level: Electronic level. Reference point: 2(rear, front)

High accuracy ±(2mm + d x 10^-4).. 3.7V lithium battery, rechargeable.. Calibration ± 9mm.. Metal material, steady and durable.

1.Model Name: GD316. 2.Range:0-35% Brix. 3.Ambient Temperature:10℃-40℃. 4.Resolution:0.1% Brix. 5.Accuracy:±0.5% Brix. 6.Battery:Builti in Lithium battery.

1. Precision: 0.1°· Precision: 0.1°· Precision: 0.1°. 2. up LCD,readingalways in upright position· Precision: 0.1°. 3. Measuring range of0~360°· Precision: 0.1°. 4.up LCD,readingalways in upright

1. Base plate with 4 built-in magnets for attaching on metal surfaces. 2. High accuracy and resolution. 3. Measuring range of 4 x 90°(total 360°). 4. Degree and mm/m of slope in conversion . 5.

1.This device is an intellectual precise measurement apparatus.. 2.It design and made with precise components ans sensor, it have high sensitive and accuracy,stable to work with different temperature

Brand Name: SMART SENSOR . Color: Black. Material: ABS . Detection Gas: All Refrigerant Gas

A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so

Detect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).

SMART SENSOR This Ultrasonic Cable Height Meter is a user friendly and easy-to-operate instrument. A circuit maintenance can make measurement of cable height.

1. Measure the brightness of any light source.. 2. Conversion of units of luminosity.. 3. Data retention with maximum and minimum.