Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201
Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201
Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201
Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201
Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201

Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201

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Price negotiable-Model of Soil Nutrient Rapid Tester: ZXTR-YF Library No.: M342201

About the product

Characteristic

Origin

Library number: m 342201

Size

Library number: m 342201

Item number

Library number: m 342201

Type

Library number: m 342201

Brand

Other

Scope of application

Library number: m 342201

Model

ZXTR-YF

Weight

Library number: m 342201

Whether to import

No

Measurement accuracy

Library number: m 342201

Processing and customization

No

Order number

Library number: m 342201

Description

技术参数:
1.电源:交流 220±22V 直流 12V+5V
2.功率: ≤5W
3.量程及分辨率:0.001-9999
4.重复性误差: ≤0.1%(0.001,重铬酸钾溶液)
5.仪器稳定|性:三十分钟内漂移小于0.2%(0.002,透光度测量)。仪器开机预热后,十分钟内显示数字无漂移(透光度测量),三十分钟内数字漂移不CHAO过0.2%(透光度测量);一个小时内数字漂移不CHAO过0.3%(透光度测量)、0.001(吸光度测量);两个小时内数字漂移不CHAO过0.5%(0.005,透光度测量)。
6.线性误差: ≤0.3%(0.003,检测)
7.灵敏度:红光≥4.5 ×10-5 蓝光≥3.17×10-3 绿光≥2.35×10-3 橙光≥2.13×10-3
8.波长范围 :红光:680±2nm; 蓝光:420±2nm;绿光:510±2nm;橙光:590±4nm
9.PH值(酸碱度): (1)测试范围:1~14 (2)精度:0.01 (3)误差:±0.1(选配)
10.盐量(电导):(1)测试范围:0.01%~1.00% (2)相对误差:±5%(选配)
11.土壤中|速|效N、P、K三种养分一次性同时浸提测定、科学施肥量
12.肥料中氮(N)、磷(P)、钾(K)等养分同时、快|速、准|确检测
13.测试速度:测一个土样(N、P、K)≤30分钟(含前处理时间,不需用户提供附件)
14.测8个土样≤1小时(含前处理时间)2

2(1)

2(1)(1)

2(1)(1)(1)

1

Characters

Properties

Origin

Library number: m 342201

Size

Library number: m 342201

Item number

Library number: m 342201

Type

Library number: m 342201

Description

技术参数:
1.电源:交流 220±22V 直流 12V+5V
2.功率: ≤5W
3.量程及分辨率:0.001-9999
4.重复性误差: ≤0.1%(0.001,重铬酸钾溶液)
5.仪器稳定|性:三十分钟内漂移小于0.2%(0.002,透光度测量)。仪器开机预热后,十分钟内显示数字无漂移(透光度测量),三十分钟内数字漂移不CHAO过0.2%(透光度测量);一个小时内数字漂移不CHAO过0.3%(透光度测量)、0.001(吸光度测量);两个小时内数字漂移不CHAO过0.5%(0.005,透光度测量)。
6.线性误差: ≤0.3%(0.003,检测)
7.灵敏度:红光≥4.5 ×10-5 蓝光≥3.17×10-3 绿光≥2.35×10-3 橙光≥2.13×10-3
8.波长范围 :红光:680±2nm; 蓝光:420±2nm;绿光:510±2nm;橙光:590±4nm
9.PH值(酸碱度): (1)测试范围:1~14 (2)精度:0.01 (3)误差:±0.1(选配)
10.盐量(电导):(1)测试范围:0.01%~1.00% (2)相对误差:±5%(选配)
11.土壤中|速|效N、P、K三种养分一次性同时浸提测定、科学施肥量
12.肥料中氮(N)、磷(P)、钾(K)等养分同时、快|速、准|确检测
13.测试速度:测一个土样(N、P、K)≤30分钟(含前处理时间,不需用户提供附件)
14.测8个土样≤1小时(含前处理时间)2

2(1)

2(1)(1)

2(1)(1)(1)

1

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