HQ1140 Portable Dedicated Conductivity/TDS Meter

HQ1140 Portable Dedicated Conductivity/TDS Meter
Product #: LEV015.99.1140A
Unit Price お問い合わせ

Performing a successful calibration has never been so simple

Most measuring issues are due to incorrect calibration procedures. With our illustrated, step-by-step on-screen calibration and troubleshooting procedures, water quality professionals can succeed every time.

Deliver your daily activity in just a few clicks

Whether you are at your facility or working in the field, the Hach® HQ Series portable meter ensures your data will be safely transferred via USB.

Sensors designed for every application

We offer standard laboratory and rugged field Intellical smart sensors available with the HQ Series to measure a wide variety of parameters including Total Dissolved Solids (TDS), Optical Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Temperature, Conductivity, and pH. Intellical smart probes are automatically recognised by HQ meters, retain calibration history and method settings to minimise errors and setup time. They incorporate proven technology to deliver superior accuracy and response times – even when measuring challenging samples or challenging operating environments.

Peace of mind: Hach service and support will be there for you

Our Technical Support, Field Service, and Central Service Teams work together with over 80 years of electrochemistry expertise to help you maximise instrument uptime, ensure data integrity, maintain operational stability, and reduce compliance risk. Never feel alone when you need support.

What's in the box?

HQ1140 Portable EC/TDS Meter, 1 channel, includes manuals, Li-Ion batteries, and USB charger.

仕様

Accessories Included: USB charger, power cable, and clips
CDC Electrode Calibration: Demal (1D/ 0.1D/ 0.01D);
Molar (0.1M/ 0.01M/0.001M);
NaCl (0.05%; 25µS/cm; 1000µS/cm; 18mS/cm);
Standard sea water;
User defined
Custom Calibration Standards: Yes
GLP 機能: Date; Time; Sample ID; Operator ID, Calibration
Instrument: Portable
ISE Direct Measurement Range: No
ISE Electrode Calibration: No
mV Measurement at Stable Reading: No
mV 測定範囲: No
Operating Error Messages: Clear text error messages displayed
pH分解: Selectable:
0.001/0.01/0.1 pH
Sensor A: None
Sensor B: None
Sensor C: None
TDS 解像度: 0.01 mg/L - 0.1 g/L upon measuring range
TDS 測定範囲: 0.00 mg/L - 50.0 g/L NaCl
Type of measurement: Field Measurements
キャリブレーション間隔/警告/注意: Off, selectable from 2 hours to 7 days
データエクスポート: USB connection to PC or USB storage device (limited to the storage device capacity).
データストレージ: Automatic in Press to Read Mode and Interval Mode. Manual in Continuous Read Mode.
データメモリ: 5000 data points
バックライト: Yes
プローブ付属: None
モデル/型番: HQ1140 EC/TDS/1 Channel
ロック機能: Continuous / Auto-stabilisation ("press to read") / At Interval
塩分測定範囲: 0 - 42 (ppt) (‰)
塩分濃度: 0.01 (ppt) (‰)
温度測定: °C or °F
温度分解能: 0.1 °C
温度補正: Automatic Temperature compensation for pH
画面タイプ: 536x336 Mono-TFT
環境条件：気温: 0 - 60 °C
環境条件：相対湿度: 90% (non-condensing)
言語ユーザーインターフェース: English, Chinese - Simplified, Spanish, French, German, Italian, Japanese, Turkish, Dutch, Portuguese (PT & BR), Korean, Danish, Swedish, Polish, Norwegian, Hungarian, Greek, Finnish, Czech, Romanian, Croatian, Bulgarian, Slovak, Lithuanian, Estonian, Slovenian, Russian
自動バッファ認識: Yes
質量: 519 g (Meter only)
寸法: 63 mm x 97 mm x 220 mm
製品に含まれるもの:: HQ1140 Portable EC/TDS Meter, 1 channel, includes manuals, Li-Ion batteries, and USB charger.
組み立て: Meter only
操作インターフェース: Soft Touch Keypad
測定項目: Conductivity
測定方法: Probe specific programmed method settings
電極タイプ: Intellical Standard Laboratory or Rugged Field
電源: Rechargeable lithium-ion battery 18650 (internal)
Class II, USB power adapter: 100 - 240 VAC, 50/60 Hz input; 5 VDC at 2 A USB power adapter output (external)
導電率の範囲: Yes
導電率測定：温度補正: None; Linear; NaCl Non-Linear Natural Water.
入力: 1
認証: CE, FCC, ISED, RCM, KC, ETL Verified: US DOE/ NRCan Energy Efficiency, RoHS
表示部: Up to 3 parameters at a time, dependent on HQ model
保管条件: -20 - 60 °C, max. 90% relative humidity (non-condensing)
保護クラス: IEC Class III (SELV (Separated/Safety Extra-Low Voltage) powered); external
保証: 12 ヶ月
防水構造: IP67 (with battery compartment installed)