SA-1 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-1-bottle deepwater sampler

1： Brief Introduction

SAC-Type 1The bottle type deepwater sampler is a tool for manually collecting water samples, mainly used in environmental protection, hygiene and epidemic prevention, tap water, chemical and other units. Used for collecting water samples from deep, distant, and other areas where manual collection is inconvenient.

2： Main components

SAC-1The bottle type deepwater sampler mainly consists of three parts: the sampling rod and sampling bottle, and the control valve. The sampling rod is made of high-quality alloy material and consists of 4 sections, all of which are made into a telescopic type. When working in the field, they can be tightened through connecting joints and can reach a length of up to 4 meters. It can be shrunk into a one meter long pole when not in use, making it easy to carry The sampling bottle is made of high-quality PVC material, which is lightweight, not easy to break, has good purity, and does not affect water quality. The cable is mainly used for controlling valves

3： Configuration:

(1) Four sampling rods (with scales); High quality 304 stainless steel material.

(2) 2 sampling bottles; Volume 1000ml, imported transparent PC material, with scale.

(3) Control one valve; Made of stainless steel material, embedded in the center of the sampling bottle cap.

(4) 1 cable; The cable is mainly used for controlling valves and is made of nylon material with a pull ring, measuring 600cm in length.

(5) 1 portable bag; (Waterproof, used for installing the above components, convenient for outdoor carrying)

four: Usage method

(1) When working in the field, first assemble the sampling bottle onto the sampling rod.

(2) Connect the sampling rod again, there are four sections in total, and connect them through joints.

(3) After installation, water samples can be collected and two sampling bottles can be used alternately. When the sampling bottle reaches the sampling depth, pull the valve cable to open the valve for automatic water inlet. After completion, release the cable and the valve will automatically close After removal, transfer the collected water into a sampling bottle