horiba LAQUA 2000 Series Manual

Bench meters

Hide thumbs Also See for LAQUA 2000 Series:

Instruction manual (108 pages)

page of 70

/ 70
Bookmarks

Quick Links

Download this manual

HORIBA INSTRUMENTS SINGAPORE

LAQUA 2000 SERIES BENCH METERS

WATER QUALITY INSTRUMENTS

2021/09/01

Need help?

Do you have a question about the LAQUA 2000 Series and is the answer not in the manual?

Questions and answers

Summary of Contents for horiba LAQUA 2000 Series

Page 4 MODELS LAQUA-EC2000 LAQUA-PH2000 LAQUA-ION2000 LAQUA-PC2000 pH/ORP/Temperature pH/ORP/Ion/Temperature Conductivity/Resistivity/ pH/ORP/Ion/Conductivity/ Salinity/TDS/Temperature Resistivity/Salinity/TDS/Temperature © 2021 HORIBA, Ltd. All rights reserved.
Page 6 ▪ PC communication via USB cable and data acquisition software ▪ Printer connection via RS232 cable ▪ With integrated electrode stand & multi-voltage power adaptor ▪ 3 Years warranty ▪ Meter kits available © 2021 HORIBA, Ltd. All rights reserved.
Page 7 Perfect for large labs and compact labs • Single channel view • 155(L) x 150(W) x 67(H) mm • Approx. 770g Soft-Touch Keypad 11 keys with audible feedback Sleek Design Elegant white body with rounded edges Top View © 2021 HORIBA, Ltd. All rights reserved.
Page 10 FEATURES LAQUA-PH2000 & ION2000 Channel 1 AC Adapter jack Phono jack RS232C Temperature pH/ORP/Ion PC/Printer Connector Power Connector Electrode Connector Electrode Connector Back View © 2021 HORIBA, Ltd. All rights reserved.
Page 11 FEATURES LAQUA-EC2000 Channel 2 Phono jack AC Adapter jack Temperature RS232C Power Connector Electrode Connector PC/Printer Connector Conductivity Electrode Connector Back View © 2021 HORIBA, Ltd. All rights reserved.
Page 13 Integrated Electrode Stand Stainless Steel Rod 383 mm (H) Movable Arm Rotates 360° and holds up to 2 electrodes Stopper Screw-on Base Attaches to either side of the meter with a single screw © 2021 HORIBA, Ltd. All rights reserved.
Page 16 Auto Hold (AH) Auto Stable (AS) ☺ and HOLD are inactive 1. ☺ blinks until reading stabilizes 1. ☺ blinks until reading stabilizes 2. HOLD lights up confirmation beep sounds confirmation beep sounds © 2021 HORIBA, Ltd. All rights reserved.
Page 17 FEATURES Temperature Reading Temperature Temperature Temperature Units Indicators Calibration ATC - Temperature Sensor Celsius Connected Press CAL key then MODE key Fahrenheit MTC - Temperature Sensor Not Connected © 2021 HORIBA, Ltd. All rights reserved.
Page 21 Auto Data Log • On/Off switchable • Adjustable time interval – 2 to 999 seconds • ENT key – start and stop • Up to 2000 data with date and time stamp START STOP © 2021 HORIBA, Ltd. All rights reserved.
Page 23 Upgrade meter software • Load or transfer data to PC and export to various formats • Via USB cable and DAS20 data acquisition software USB Cable (1.5m) ✓ Excel ✓ CSV ✓ PDF © 2021 HORIBA, Ltd. All rights reserved.
Page 26 0.1 mV (< ±1000 mV), 1 mV (≥ ±1000mV) Resolution Accepts up to 6 pH buffers that are 1.0 pH CUST ±0.2 mV apart (manual calibration) Accuracy Yes (Up to ±200 mV) Cal Option © 2021 HORIBA, Ltd. All rights reserved.
Page 27 ±0.6% full scale, ±1.5% full scale > 1.80 MΩ•cm Accuracy 0.000 mg/L – 100.0 g/L TDS Range 0.01, 0.1, 1 mg/L ↔ g/L (ppm ↔ ppt) Resolution ± 0.1% full scale Accuracy © 2021 HORIBA, Ltd. All rights reserved. TDS Curves EN, 442, NaCl, Linear (0.40 to 1.00)
Page 28 Allows 1-point salinity calibration Models LAQUA-EC2000, PC2000 Salinity Range 0.0 to 100.0 ppt / 0.00 to 10.00 % Resolution 0.1 ppt / 0.01% ±0.2% full scale Accuracy Salinity Curves NaCl / Seawater Cal Option © 2021 HORIBA, Ltd. All rights reserved.
Page 29 µg/L ↔ mg/L ↔ g/L, ppm ↔ ppt, mmol/L ↔ mol/L Units Resolution 4 Significant digits ± 0.3% full scale or ± 0.2 mV, whichever is higher Accuracy Cal Points Up to 5 © 2021 HORIBA, Ltd. All rights reserved.
Page 30 -30.0 to 130.0 °C / -22.0 to 266.0 °F Temperature Range 0.1 °C / °F Resolution ± 0.5 °C / ± 0.9 °F Accuracy Yes (± 10.0 °C / ± 18.0 °F range in 0.1°C increments) Cal Option © 2021 HORIBA, Ltd. All rights reserved.
Page 32 502-S USA pH buffers kit • PH2000 • PH2000-SN 9615S-10D refillable, glass-body pH 3200905163 electrode with built-in temperature sensor • 501-S NIST pH buffers kit Electrode Power Adaptor 9615S-10D 502-S 501-S Stand Manual © 2021 HORIBA, Ltd. All rights reserved.
Page 33 6560S-10C Chloride electrode • F 2000-S ION2000 • 4000052306 6561S-10C Fluoride electrode • NO3 2000-S ION2000 • 4000052307 6581S-10C Nitrate electrode • K 2000-S ION2000 • 4000052308 6582S-10C Potassium electrode Electrode Power Adaptor Manual Stand © 2021 HORIBA, Ltd. All rights reserved.
Page 34 3200912572 • Manual Meter Kit • EC2000 • 9382-10D Ti/Pt black plastic-body EC2000-S conductivity cell k=1.0 with built-in 3200905159 temperature sensor • 503-S Conductivity standards kit Electrode Power Adaptor 503-S 9382-10D Stand Manual © 2021 HORIBA, Ltd. All rights reserved.
Page 35 9615S-10D refillable, glass-body pH electrode with built-in temperature sensor • PC2000-SN 9382-10D Ti/Pt black plastic-body 3200905166 conductivity cell k=1.0 with built-in temperature sensor • 501-S NIST pH buffers kit • 503-S Conductivity standards kit © 2021 HORIBA, Ltd. All rights reserved.
Page 39 Reading Stability Indicator (AS / AH modes) Error Indicator Auto Hold Indicator Measured Reading / Measurement Units Set Value Calibration Method Conductivity Electrode Status Standards Indicator pH Buffer Groups PC / Printer Indicator © 2021 HORIBA, Ltd. All rights reserved.
Page 41 Switches to SET-UP mode CAL MODE: Adjust reading (manual calibration method) SET-UP MODE: scroll through settings or adjust set value CAL / SET-UP MODE: Switches DATA MODE: scroll through data to left digit © 2021 HORIBA, Ltd. All rights reserved.
Page 44 Allows password lock to restrict access Set-up Mode Measurement Mode P1 PH P2 DATA P3 GEN P4 RTC P1 ION P2 DATA P3 GEN P4 RTC P1 COND P2 TDS P3 SAL P4 DATA P5 GEN P6 RTC © 2021 HORIBA, Ltd. All rights reserved.
Page 47 Set range: 00.00 to 10.00% 02.00 P1.4 T.CFF P1.6 C.CLR Set range: 15.0 to 30.0 25.0 P1.5 T.REF P1.3 A.CAL S/cm P1.2 UNIT Set range: 0.0700 to 13.000 1.0000 P1.1 CELL P1 COND © 2021 HORIBA, Ltd. All rights reserved.
Page 55 For next cal. point, rinse the pH electrode, blot dry, and repeat the procedure below pH Mode Calibration Mode pH buffer group appears ☺ blinks until reading Press CAL key briefly stabilizes Press ENT key to proceed CAL DONE appears or MEAS key to abort briefly © 2021 HORIBA, Ltd. All rights reserved.
Page 56 ☺ blinks until reading pH buffer group appears Press arrow keys to Press CAL key briefly adjust reading stabilizes Press ENT key to proceed CAL DONE appears or MEAS key to abort briefly © 2021 HORIBA, Ltd. All rights reserved.
Page 57 Mode pH buffer group appears Press CAL key Press DATA key briefly Cal data is printed Highest calibration point Lowest calibration point Total calibration points Segment slope Segment slope Average slope Offset © 2021 HORIBA, Ltd. All rights reserved.
Page 58 Calibration Mode ☺ blinks until reading Press MODE key Press CAL key Press arrow keys to adjust stabilizes reading Press ENT key to proceed CAL DONE appears briefly or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 59 Press arrow keys to adjust Press CAL key Press MODE key reading / unit and SET key stabilizes to adjust decimal point CAL DONE appears briefly Press ENT key to proceed or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 60 ION CALIBRATION DATA Cal Data Mode Ion Mode Calibration Mode Total calibration points Press CAL key Press DATA key Cal data is printed Highest calibration point Lowest calibration point Segment slope © 2021 HORIBA, Ltd. All rights reserved.
Page 61 For next cal. point, rinse the conductivity electrode, wipe dry, and repeat the procedure below Calibration Mode Conductivity Mode ☺ blinks until reading Press CAL key AUTO CAL appears briefly stabilizes Press ENT key to proceed CAL DONE appears briefly or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 62 Press arrow keys to adjust Press CAL key MAN CAL appears briefly reading and SET key stabilizes to adjust decimal point Press ENT key to proceed CAL DONE appears briefly or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 63 Cal method appears Press CAL key Press DATA key briefly Highest calibration point Lowest calibration point Total calibration points Cal factor 2 Cal factor 3 Average cal factor Cal factor 1 Cal factor 4 © 2021 HORIBA, Ltd. All rights reserved.
Page 64 Salinity Mode ☺ blinks until reading Press arrow keys to adjust Press MODE key Press CAL key stabilizes reading CAL DONE appears briefly Press ENT key to proceed or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 65 SALINITY CALIBRATION DATA Salinity Mode Calibration Mode Cal Data Mode Press DATA key 1 Calibration point Press CAL key Calibration factor Calibrated value Cal data is printed © 2021 HORIBA, Ltd. All rights reserved.
Page 66 CAL TEMP appears briefly Press CAL key Press MODE key briefly Press arrow keys to adjust CAL DONE appears Press ENT key to proceed reading briefly or MEAS key to abort © 2021 HORIBA, Ltd. All rights reserved.
Page 68 To save, press ENT key (activate auto data log, if preferred) • Meter accepts up to 2000 data • To print, press RIGHT ARROW key Save Data location no. Press ENT key appears briefly Print Measurement data is printed Printer icon appears briefly © 2021 HORIBA, Ltd. All rights reserved.
Page 69 To print data log, select YES in DATA PRINT (Set-up Mode) • To stop printing, press and hold SET key Measurement Mode Data Mode Print Location no. of last MEA DATA appears Last data saved Press DATA key briefly data saved © 2021 HORIBA, Ltd. All rights reserved.

This manual is also suitable for:

Laqua-ion2000 Laqua-ph2000 Laqua-ec2000 Laqua-pc2000