Hach HQ4100 portable multi-parameter transmitter, meter only (no sensors)

Hach HQ4100 portable multi-parameter transmitter supplied as the meter only, without sensors. It accepts one intelligent probe input for pH, ORP, conductivity, DO or ISE measurements, stores up to 100,000 data points and exports data over USB. IP67-rated with a 640×480 colour TFT display, USB charger and cable set included. Reference part number LEV015.98.4100A.

Temperature correction

None; Linear; NaCl Non-Linear Natural Water.

Accessories Included

USB charger, power cable, and clips

Automatic Buffer Recognition

Yes

Backlight

Yes

Barometric Pressure Measurement

Automatic compensation of DO when using an LDO or LBOD probe

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

Calibration Intervals/Alerts/Reminder

Off, selectable from 2 hours to 7 days

Certifications

CE, FCC, ISED, RCM, KC

ETL Verified

US DOE/ NRCan Energy Efficiency, RoHS

Conductivity Measurement Range

Yes

Custom Calibration Standards

Yes

Data Export

USB connection to PC or USB storage device (limited to the storage device capacity).

Data Memory

100,000 data points

Data Storage

Automatic in Press to Read Mode and Interval Mode. Manual in Continuous Read Mode.

Dimensions (H x W x D)

63 mm x 97 mm x 220 mm

Display

Up to 3 parameters at a time, dependent on HQ model

Display Type

640x480 Color TFT

DO Measurement Range

0.1 - 20.0 mg/L (ppm), 1 - 200% saturation

DO Resolution

0.1

Enclosure Rating

IP67 (with battery compartment installed)

GLP Features

Date; Time; Sample ID; Operator ID, Calibration

Inputs

1

Instrument

Portable

ISE Direct Measurement Range

Yes

ISE Electrode Calibration

Yes

Kit?

Meter only

Languages

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

Lock Function

Continuous / Auto-stabilization ("press to read") / At Interval

Measurement Method

Probe specific programmed method settings

Model

HQ4100 Multi/ISE/1 Channel

mV Measurement at Stable Reading

Yes

mV Measurement Range

Yes

mV Resolution

0.1 mV

Operating Error Messages

Clear text error messages displayed

Operating Humidity

90% (non-condensing)

Operating Interface

Soft Touch Keypad

Operating Temperature

14 - 140 °F (-10 - 60 °C)

ORP Electrode Calibration

Predefined ORP standards (including Zobell's solution)

Parameter

pH, Conductivity, TDS, Salinity, Dissolved Oxygen (DO), ORP, ISE

pH Buffer Sets

Colour-coded: 4.01, 7.00

10.01 pH; IUPAC

1.679, 4.005, 7.000, 10.012

12.45; DIN

1.09, 4.65, 9.23; User-defined custom buffer sets

pH Electrode calibration

1 - 3 Calibration points; Calibration summary data logged and displayed

pH Measurement Range

0 - 14 pH

pH Resolution

Selectable; 0.001/0.01/0.1 pH

Power Supply

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)

Probe Type

Intellical Standard Laboratory or Rugged Field

Probes included

None

Protection Class

IEC Class III (SELV (Separated/Safety Extra-Low Voltage) powered); external

Range

14 - 212 °F (-10 - 100 °C)

Salinity Measurement Range

0 - 42 (ppt) (‰)

Salinity Resolution

0.01 (ppt) (‰)

Sensor

None

Sensor C

None

Storage Conditions

-20 - 60 °C, max. 90% relative humidity (non-condensing)

TDS Measurement Range

0.00 mg/L - 50.0 g/L NaCl

TDS Resolution

0.01 mg/L - 0.1 g/L upon measuring range

Temperature Compensation

Automatic Temperature compensation for pH

Temperature Measurement

°C or °F

Temperature Resolution

0.1 °C

Type of measurement

Field Measurements

Warranty

36 months

Weight

530 g (Meter only)

What's included?

HQ4100 Portable pH/ORP/EC/TDS/DO/ISE Multi-Meter, 1 channel, includes manuals, Li-Ion batteries, USB charger with cable for USA.

HS Code

9027.89