The fresh leaf material is good, the content of the content is high, and there is a good performance in each bubble times, and it is called bubble resistance. On the contrary, the raw materials for making tea are poor, the contents are few, and the bubble times are also low, especially when the fragrance is low and light in the after-bubble, and it disappears in vain. The antifoaming property of tea aroma is directly related to the value of tea drinking and its economic value.

Because fresh leaf raw material conditions, climate conditions, and whether or not the process is properly performed will have a profound impact on a certain quality factor. For example, fresh leaves have a low grade of raw materials and few inclusions. Quality can still perform better in the first bubble, but the bubble resistance is poor in the future, even in the previous bubble times, there is also a lack of full-bodied fragrance, and the intensity is weak. Another example is fresh leaf raw materials, which are rich in ingredients. However, due to lack of water for the climate or the lack of water in the process, the concentration of finished tea may have a better performance. Inevitably, there will be inconspicuous floral aromas, severe green gas, and taste problems. . In addition, if the raw materials are good, the climate is good, and the processes in the early stages are also appropriate, only in the last drying process, if the fire work is improper, the temperature is too high or the working time is too long, then a variety of quality factors in Chengcha Tea may have good performance, but The old fire problem came. In practice, it is often the case that the same tea has a good quality factor, and some of the factors are normal and some are low, reflecting the uneven quality of fragrance quality. It is this imbalance that makes tea fragrance high school low, high school low, rich colors, complete specifications, dazzling. It also makes the tea production, tea quality, tea technology improvement and development endless.

Laser Distance Meter

Laser distance measure is a very convenient tool for various types of applications in industries, construction and house decoration. Laser distance meter is a very useful device which gives accurate measurement of distance, area and volume especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, infrastructures, gardens, roads, and many other applications requiring accurate results for distance , area and volume measurement.

Trade your heavy tape measure for laser rangefinder, which let you simply take measurements with one hand. No matter your job, the laser rangefinder will help you measure much farther, with greater accuracy and in more situations, saving you money and time.

Specification:

Product Model:

JX40

Accuracy:

±1.5mm (0.06 inch)

Measuring Unit:

metre/inch/feet

Measuring Range:

0.03~40m (0.01 to 131 ft)

Measuring Time:

0.1~4 seconds

Laser Class:

Class II

Laser Type:

635nm, <1mW

Waterproof & Dustproof :

IP54

Auto Laser Off:

60 seconds

Automatic Power-off:

480 seconds(8 minutes)

Lighting:

white LED

Datum Option:

Can choose Front edge or end piece edge as datum

Battery Status:

Y

Signal Strength Display:

Y

LCD display:

2 inch large screen

Display illumination and multi-line display:

Max 2 displays

Data Memory:

Y (allow 20 values)

Backlight display:

Y

Continuous Measurement:

Y

Min/max Measurement:

Y

Addition/Subtraction(Distance/Area/Volume):

Y

Area/Volume/Pythagoras Measurement:

Y

Battery Type:

AAA alkaline battery(2*1.5v )

Weight:

about 80g

Dimensions(L*W*H):

4*2*11.5cm

Auto correction and error report technology:

Y

Operating Temperature:

0-40 ℃(32-104 ℉ )

Storage Temperature:

-20~60 ℃ (-4~140 ℉)

Laser Distance Meter,Laser Distance Measure,Laser Rangefinder,Laser Distance Gauge

Chengdu JRT Meter Technology Co., Ltd , https://www.rangesensors.com