通过出色的“测量”技术，为“环境”“健康”“社会”做出贡献
HORIBA 的业务领域农业水质管理保护地球环境IT 基础设施

制造过程

植物工厂、

监测系统、

空气污染监控、

IoT、云、5G、AI、

半导体电子元件、土壤分析、对应排水标准可再生能源发电所、

自动化、大数据太阳能发电板、

食品安全、

温室气体

石油化工厂

安全管理

新材料的开发

汽车、
船舶开发

健康·安全

二次电池、

气体超低排放、

诊断机器、

生物材料、钢铁、电动化汽车、EV、

新药开发、饮用水

陶瓷制品

自动驾驶、
对应排放标准1945年10月

1950年3月

董事长兼集团

堀场雅夫在京都建社

日本第一支玻璃电极诞生CEO 堀场厚

业务范围 分析测量仪器的生产、销售和售后服务
总部 京都
创立 1945年10月17日

销售额 2105亿日元（2018年）
集团员工 7943名（截止至2018年12月31日）

HORIBA 的分析仪助力
植物工厂的栽培环境管理我们一直致力于将植物工厂的各种环境要素维持在最佳状态
HORIBA以高度的分析技术，为植物工厂提供多样的分析仪器及解决方案，为实现最佳的栽培环境做出贡献。

光的管理
对于植物的生长来说最重要的因素就是“光”。
通过经常测量和控制光源的光质和强度，能够保
持最适合光合作用的环境。

气流的管理

气体浓度的管理测量

对于植物的生长来说，能够给光合作用和叶子的蒸腾作用造成巨大影响的“风（气流）”也是非常重要的因素。借助空调向栽培室输送风的同时，也需要检查所有的栽培架是否接收到了合适的气流。

温度·湿度的管理
保持最适合植物生长的温度和湿度，同时合理控培养液的管理制培养液的水温和农作物自身的温度等，可以大幅
提高收获量。

太阳光型植物工厂

人工光型植物工厂连续测量培养液中的pH、EC、离子成分。
在各个栽培阶段，支持相应的成分管理。

提供培养液的每日管理，测量蔬菜成分等多样的测量方案。
蔬菜中硝酸态氮的测量等

用便携式钾离子分析仪测量钾离子
浓度HORIBA产品阵容
便携式pH水质分析仪工业用水质分析仪pHpH

EC

Na+K+ECDO手持式 非接触型放射温度计

TEMP

NO3- Ca2+ Salt
能够综合应用于，从培养液管理到废液处理的所有水处理。

非接触的设计最适用于食品检测。

Chemical Contents Check for Liquid Fertilizer Control withHORIBA’s Compact Water Quality Meter

Quick and Easy Water Quality Check with the LAQUAtwin Series
LAQUAtwin is a series of compact water quality testers. Using Ion Selective Electrode (ISE) technology,
they are available for Electrical Conductivity (EC), Calcium ion, Nitrate ion, Potassium ion, Sodium ion, Salt
concentration and pH measurement. Using just a single drop of sample, the LAQUAtwin proprietary flat
sensors can quickly and accurately measure the values of the chemical parameters at the production site.

On-site Ion Contents Check with the LAQUAtwin Series
Ion concentration of liquid fertilizer is measured generally by Ion Chromatograph (IC), Atomic Absorption
Spectrophotometry (AA) or Inductively-coupled Plasma Emission Spectrometry (ICP). These instruments
are expensive and require a fair amount of time for measurement preparation. LAQUAtwin series is an ideal
tool to measure ion concentration of liquid fertilizer easily on-site. The following table compares the ion
measurement between IC and the LAQUAtwin series.
As a result, the LAQUAtwin series shows strong correlation with IC, which makes it an ideal tool for rapid
on-site measurement.

Nitrate ion, Potassium ion, Calcium ion, Sodium ion Measurement
Measurement data of 500 times dilution liquid fertilizer by LAQUAtwin
Measurement
items

Measurement databy ICMeasurement databy LAQUAtwin

Error of Each Measurement
Data to IC*1

NO3-132.5 ppm

140 ppm

within ±10 %K+
Ca+128.6 ppm

120 ppm

within ±10 %69.8 ppm

65 ppm*2

within ±10 %Na+

4.2 ppm

7 ppm*3----*1 ...The error may becomelarger for extremely
contaminated samples*2 ...Measurement data of 10times dilution liquid fertilizer*3 ...This value is for reference
because it is out ofmeasurement range

Compact Water Quality Meter

ダミーイメージ■ pH, conductivity, ions and salt concentration.
7 parameters, 11 models.

■ Carrying case comes standard forhandy portability

Seven water quality parameters are available to suit your purpose, such as pH, conductivity,

The compact carrying case contains everything you need for yourconcentration of ion (Na+, K+, NO 3-, Ca 2+) and salt concentration. Incorporating the same principle asmeasurements, including the standard solution. Ready to measure

the laboratory sensors, LAQUAtwin will provide a reliable measurement.

only with carrying case, it's a your laboratory !
You can attach a strap or tag on the strap hole.

■ Calibrate and measure at the touch of a button –the Smiley face will tell you when the result can be readEasy operation for both the measurement and indispensable calibration procedure.
Read the data once a smiley face lights up.

■ LAQUAtwin is fully waterproof and dustproof * (IP67 rated)
The meter and sensor are fully waterproof so you can take it anywhere. No worries whenwater splashes during measurement or cleaning.
●Attach a strap or tag here.

* IP67 rated. Will withstand immersion for 30 minutes at 1 m. Not suitable for underwater use.

* Strap not included

1X601

Immersion

02

When you’re in the lab, you can test thesample in a beaker. Ensure the sensor
guard sliding cap is open.

One meter. Six different methods.
Only the LAQUAtwin range allows you to be this flexible!
Chose the best method according to your sample, your situation and your needs.

Scoop
Use as a scoop to test water, for example
from a river.

03

Drops

04

LAQUAtwin meters can measure sample
volumes as low as 0.05 mL *2. Place a drop ofthe sample onto the sensor with a pipette.

Solid samples
Foods containing some moisture can betested by placing a small piece directly onto
the sensor.

05

Powders

06

LAQUAtwin meters can also test dry
powders. Simply place the powder sample
onto the sensor, and drop on your definedvolume of pure water.

Paper and textiles
To test sheets of paper and textiles, cut
up the sample into small pieces and place
directly onto the sensor. Drop on your definedvolume of pure water.

Compact Water Quality Meter

Benchtop pH/Water Quality Analyzer

WATER QUALITY ANALYZERS

http://www.horiba.com/laquatwin

http://www.horiba.com/laqua

http://www.horiba.com/wq

IMS
HORIBA Group is operating Integrated Management System(IMS)● HORIBA, Ltd.
Head Office

2 Miyanohigashi,Kisshoin
Minami-ku, Kyoto, Japan
Phone: 81 (75)313-8123
Fax: 81 (75) 321-5725● HORIBA (China)

Trading Co., Ltd.
Head Office

Unit D, 1F, Building A, Synnex
International Park, 1068
West Tianshan Road,Shanghai, 200335, China
Phone: 86 (21) 6289-6060
Fax: 86 (21) 6289-5553● HORIBA Korea Ltd.
Seoul Branch

10, Dogok-Ro, 6-Gil,
Gangnam-Gu, Seoul,
135-860, Korea
Phone: 82 (2) 753-7911
Fax: 82 (2) 756-4972● HORIBA Instruments(Singapore) Pte Ltd.
West Office

83 Science Park Drive #02-02A,
The Curie, Singapore, 118258
Phone: 65 (6) 908-9660
Fax: 65 (6) 745-8155
E-mail: enquiry@horiba.com.sg● HORIBA India Private Ltd. ● HORIBA Instrumentc Inc. ● HORIBA UK Ltd.

Head Office

246, Okhla Industrial Estate,
Phase 3 New Delhi - 110 020
India
Phone: 91 (11) 4669 5001
Fax: 91 (11) 4669 5010

Head Office9755 Research Drive,
Irvine, CA 92618, U.S.A
Phone: 1 (949) 250-4811
Fax: 1 (949) 250-0924

2 Dalston Gardens,
Stanmore, Middx HA7 1BQ,
Great Britain, UK
Phone: 44 (208) 204-8142
Fax: 44 (208) 204-6142