SA-2 ordinary standard sampling equipment

Characteristics and uses of standard sampling equipment:

1. The National Standards for the Construction of Radiation Environment Monitoring and Supervision Institutions require environmental monitoring equipment to be equipped with soil samplers, water quality samplers, and atmospheric samplers (standard sampling equipment), which are small sampling devices developed for environmental monitoring and health and epidemic prevention departments. This instrument can quickly and accurately collect soil samples, water quality samples, and harmful gas samples, providing a basis for laboratory testing

2. This instrument is a portable device equipped with an aluminum alloy portable case, making it convenient for staff to carry

3. Adopting direct current or manual operation, it is convenient for monitoring personnel to use it without alternating current

Standard sampling equipment (soil)SAT-004 Soil Sampler

Standard sampling equipment includes soil standard sampling equipment, water quality standard sampling equipment, and atmospheric standard sampling equipment. The National Standards for the Construction of Radiation Environment Monitoring and Supervision Institutions are essential equipment for environmental monitoring, and soil samplers are one of them.

usage method:

1: Connect the T-shaped handle, an extension rod, and a heart-shaped soil drill bit with a wrench.

2: Rotate the T-shaped handle clockwise, and the drill bit will slowly penetrate into the soil.

3: Reaching a fixed depth, rotate the T-shaped handle with a reversible clock and remove the drill bit.

4: Use a scraper to remove soil samples from the drill bit and complete the sampling in one go.

5: After use, please wipe all equipment clean with a cloth and put it in a portable bag.

Technical parameters and configuration:

1、Stainless steel heart-shaped loam drill bit (treated with titanium): made of manganese steel, with a blade width of 4cm and a blade spacing of 6cm,

One sampling length of 20cm, threaded connection; One

2、T-shaped handle: 35cm long, threaded connection; 　　 One
3、Extension rod: 50cm long, threaded connection 　 One
4、Extension rod: 100cm long, threaded connection; 　　 One
5、Scraper: 20mm wide for scraping soil samples; 　　 One
6、Wrench: 19 × 22mm, used for disassembling and installing sampling drills; Two of them
7、Gloves: Good breathability on the back of the hand, made of cowhide material; 　　 oneassistant
8、Steel tape measure: 3 meters; One
9、Portable bag: 110cm long, used to store the above components; One　

Standard sampling equipment（atmosphere）SAC-2000 Dual Channel Atmospheric Sampler

SAC-2000 Dual Channel Atmospheric SamplerIntroduction:

Our factory producesSAThe C-2000 dual channel atmospheric sampler was developed and designed by our factory under the guidance of experts from the "National Workshop Air Monitoring and Research Cooperation Group". It is suitable for concentration measurement in industrial and mining enterprises, scientific research and teaching, labor safety, environmental monitoring, and health and epidemic prevention departments in the workplace. The instrument is small in size, light in weight, compact in structure, easy to operate, easy to maintain, sturdy and durable, and has received high praise from customers.

SAThe C-2000 dual channel atmospheric sampler is a conventional instrument for parallel sampling of harmful gases.

The instrument adopts microcomputer chip control technology, high timing accuracy, and is convenient and fast.

1、 Main technical indicators and working conditions

1. Flow range: 0.1-1.5L/min (expandable to 2.0L/min, dual flow).

2. Sampling accuracy: ± 2.5% Dual channel atmospheric sampling, sampling negative pressure: ≥ 25000Pa.

3. Pump load: When the resistance is 5.3kPa, the flow fluctuation is less than 5%.

4. Sampling time setting: 0-24h (arbitrary setting), digital display; Timing error: ≤+1%

5. Working voltage: AC/DC dual use, built-in rechargeable battery.

6. Power: ≤ 10W; Noise: ＜ 60dB (A).

7. Working temperature: Temperature -10 ℃ to 45 ℃, relative humidity<85%

8. Instrument weight: 1.5Kg

2、 Instrument usage method

1. Before using the instrument, the built-in rechargeable battery pack should be charged first.

2. When charging, the AC power cord (already included) should be plugged into the power switch socket on the back of the instrument, and the instrument should be turned off. It takes about 14-16 hours to fully charge the battery pack at once. At this time, the voltmeter indicates 12V, and it can work for more than 3 hours after charging once. The charging and discharging life of the rechargeable battery pack is about 800 times.

IIIBasic configuration

1. Instrument box One

2. Absorption bottle holder Two of them

3. Triangle frame One payment

4. Power cord a

5. Safety bottle Two of them

6. Instruction manual a copy

7. Rubber hose0.5 meters

Standard sampling equipment（water quality）SAC-1A（Layered bucket styledepth sampler

Product Introduction:

SAThe C-1A bucket type deepwater sampler isLead blocks and high-strength organic glassStructural water quality sample collection equipment; This tool is equipped with an inlet, inlet valve, and outlet shut-off system; When using this tool for water sample collection, water samples can be collected at any depth and at any level according to the collection needs. The advantages of this product are simple operation, easy portability, and strong flexibility. It is a necessary tool for environmental protection, scientific research, teaching, and other water sample collection purposes. Specially used for sea, river, lake, and river sampling.

This instrument is suitable for collecting water samples during water quality or plankton analysis by environmental protection and other related departments. Comply with the technical specifications of the national "Monitoring and Analysis Method for Hydrated Wastewater".

1： Main technical indicators

1. Sampling capacity:0.5L、1L、2L、2.5L、3L、5L (with scale)

2. Sampling depth: set arbitrarily according to needs

3. Sampling temperature: 0 ℃ -60 ℃ with thermometer

4. Sampling environment: Water without weeds or other large solid impurities

5. Sampling method: Connect with a rope and release into the water

2： Basic configuration

1、Organic glass material sampling bucket（Equipped with a thermometer、With scales and lead blocks) One

2、 One 15 meter dedicated line

3、One portable bag (convenient for on-site sampling)