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ZK-100 Soil Nutrient Rapid Tester
Product details, technical parameter configuration list, soil nutrient rapid testing instrument (agricultural material distributor popular special off
Product details
  • product details
  • Technical Parameter
  • Configuration List

Soil nutrient rapid analyzer(Agricultural material dealers promote discounted models, new and upgraded versions)

(Users only need water to complete the operation of nitrogen, phosphorus, potassium, organic matter, acidity, alkalinity, and salinity without preparing any accessories. It is equipped with a built-in lithium battery and has good portability and operability.)

model:ZK-100

characteristic:

★ Chassis/The drug integrated aluminum alloy chassis is designed to be easy to carry, sturdy and durable,Supporting finished pharmaceuticals.
★ Microcomputer control, digital circuit, programmed design, LCD display, AC/DC dual-use, can be used for field flow testing, reducing operator errors and labor intensity.
★ Resolution: 0.001, touch sensitive buttons,Built in thermal printer, capable of printing test results.
★ DetectableSoil and fertilizers, organic fertilizers, available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, and organic matter in plantsContent, soil acidity and alkalinity, salt content.
★ Adopting high brightness LEDAs a light source, Silicon semiconductor, as a signal receiving system, Long lifespan10Ten thousand hour level. The light source is stable and has good consistency.
The colorimetric groove adopts a single channel and dual optical path design, with no mechanical displacement or wear. The optical path testing is well positioned to ensure the accuracy of the measurement results.


1Test project:
Soil nutrients:Ammonium nitrogen, nitrate nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, moisture, organic matter, pH (pH test paper method), salt content, alkaline hydrolyzed nitrogen, etc;
Fertilizer nutrients:Nitrogen, phosphorus, and potassium in elemental fertilizers; Ammonium nitrogen, phosphorus, and potassium in compound (mixed) Hefei and urea; ● Available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, and total potassium in organic fertilizers pH、 Organic matter, etc.
2、 Instrument technical specifications:
1. Power supply: AC power: 180V~240V, 50Hz; Direct current: 7-9 V(The instrument is equipped with a built-in lithium battery
2. Range and Resolution: 0.001-9999
3. Stability: Drift less than 0.003 within three minutes
4. Linear error: ≤ 3% (0.03, copper sulfate detection)
5. Repeatability error: ≤ 0.5% (0.005, potassium dichromate solution)
6. Sensitivity: Red light ≥ 4.5 × 10-5Blue light ≥ 3.17 × 10-3
7. Wavelength range: Red light 620 ± 8nm, blue light 440 ± 8nm
8. Soil moisture technical parameters Water unit:% (g/100g) Moisture content Test range: 0-100% Accuracy: ± 0.5%
9. Simultaneous extraction and determination of efficient N, P, and K nutrients in soil, and scientific guidance for fertilization
10. Simultaneous, rapid, and accurate detection of nutrients such as nitrogen (N), phosphorus (P), and potassium (K) in fertilizers
11. Testing speed: Test a soil sample (N, P, K) for ≤ 30 minutes (including pre-treatment time)
12. Can simultaneously detect 8 soil samples for ≤ 1 hour (including pre-treatment time)
13. Data printing: Built in thermal printer
3、 Test speed:
Can detect simultaneously8 samples;
Measure a soil sample(N. P, K) ≤ 30 minutes, and simultaneously test three soil samples (N, P, K) ≤ 40 minutes.
4、 Product Instrument Features:
Fully equipped: This instrument integrates medicine, equipment, and instruments, making it easy to carry and equivalent to a small laboratory. Suitable for agricultural service departments or agricultural material distributors, fertilizer manufacturers to conduct soil testing and fertilization, and to identify the authenticity of fertilizers.
Easy to operate and fast, the finished medicine can be used immediately after opening the bottle, without the need for configuration.
Reliable performance: Work stability better than standardThe JJG179-90 index is 6 times higher, and the repeatability reaches the level of the grating spectrophotometer index.
5、 After sales service:
The instrument comes with a five-year warranty, lifetime free maintenance service, free shipping of instruments, and free training.

Lifetime free agricultural related technical support such as soil and fertilizer!

ZK-100 configuration list (low configuration for one aluminum alloy box):

Instrument box (including accessories)

Serial Number

name

quantity

01

Host (without printer)

1 unit

02

Colorimetric dish

4 pieces

03

The power adapter

1 piece

04

Straw (3mL)

12 pieces

05

Bottle washing

1 piece

06

Weighing spoon

1 set

07

Qualitative Filter

1 box

08

Extraction bottle

2 of them

09

Reaction tube

18 of them

10

Soil nutrient determination reagent (nitrogen, phosphorus, potassium)

1 set

11

Instruction manual, certificate of conformity, warranty card

1 set

ZK-100 low configuration list (included in one aluminum alloy box):

Instrument box (including accessories)

Serial Number

name

quantity

01

Host (built-in printer)

1 unit

02

Colorimetric dish

4 pieces

03

Electronic balance (100g/0.01g)

1 unit

04

The power adapter

1 piece

05

Straw (3mL)

12 pieces

06

Bottle washing

1 piece

07

Weighing spoon

1 set

08

Qualitative Filter

1 box

09

Small aluminum box

1 piece

10

Measuring cylinder (50mL)

1 piece

11

Extraction bottle

2 of them

12

Reaction tube

18 of them

13

Soil nitrogen, phosphorus, and potassium reagents

1 set

14

Instruction manual, certificate of conformity, warranty card

1 set

ZK-100 configuration list (one high-end aluminum alloy box):

Instrument box (including accessories)

Serial Number

name

quantity

01

Host (built-in printer, lithium battery)

1 unit

02

Colorimetric dish

4 pieces

03

Electronic balance (100g/0.01g)

1 unit

04

The power adapter

1 piece

05

Straw (3mL)

12 pieces

06

Bottle washing

1 piece

07

Weighing spoon

1 set

08

Qualitative Filter

1 box

09

Small aluminum box

1 piece

10

Measuring cylinder (50mL)

1 piece

11

Extraction bottle

2 of them

12

Reaction tube

18 of them

13

Soil nitrogen, phosphorus, potassium, organic matter reagents

1 set

14

Soil manual, certificate of conformity, warranty card

1 set

ZK-100 high configuration list (one aluminum alloy box high configuration):

Instrument box (including accessories)

Serial Number

name

quantity

01

Host (built-in printer, lithium battery)

1 unit

02

Colorimetric dish

4 pieces

03

Electronic balance (100g/0.01g)

1 unit

04

The power adapter

1 piece

05

Straw (3mL)

12 pieces

06

Bottle washing

1 piece

07

Weighing spoon

1 set

08

Qualitative Filter

1 box

09

Small aluminum box

1 piece

10

beaker

1 piece

11

Measuring cylinder (50mL)

1 piece

12

Extraction bottle

2 of them

13

Reaction tube

18 of them

14

Soil nutrient determination reagent (nitrogen, phosphorus, potassium, organic matter)

1 set

15

PH meter

1 piece

16

Soil salinity meter

1 piece

17

Instruction manual, certificate of conformity, warranty card

1 set

one Location: Beijing Zhongkawihe Technology Development Co., Ltd

electricity Words:010-62872618 18101289338(Same WeChat account) 13439813873

Q Q534218508(Business 1)1483954306 (Business 2)

E-mail:tryfscy@126.com

grounds Address:Beijing Haidian Yuanmingyuan West RoadNo. 2 China Agricultural University 168#

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