Comparison Chart for Multiparameter Analyzer

Specification

µMultiCal10

µMultiCal50

µMultiCal100

µMultiCalHandhled

pH Range

-2.000 to 20.000

-1.00 to 15.00 pH

pH Resolution

0.1 / 0.01 / 0.001

0.01 pH

Relative Accuracy

±0.02 / 0.002 pH

± 0.02 pH

mV / ORP Range

± 2000.0 mV

ORP

Yes

Resolution (mV)

0.1

Relative Accuracy

± 0.2 mV OR 0.05%, whichever is greater

Slope

80-120 %

80-120 % /

 90-110%

80-120 % /

 90-110% /

User Adjustable

80-120 %

Total Numbers of Slopes

02 for Three Point & 01 for Two Point Calibration

04 for Five Point & 02 for Three Point Calibration

04 for Five Point & 02 for Three Point Calibration (Max.10 slops depend on calibration point selection)

01

Auto Buffer

Recognition @25⁰C

4.01, 6.86 / 7.00, 9.18 / 10.01 for Three-point Cal.

6.86 / 7.00, 4.01 / 9.18 / 10.01 for Two -point Cal.

4.01, 6.86 / 7.00, 9.18 / 10.01 for Three-point Cal.

Add.1.68, & 12.45 for Five-point Calibration

4.01, 6.86 / 7.00, 9.18 / 10.01 for Three-point Cal.

Add.1.68, & 12.45 for Five-point Cal.& 10 Buffers for Multipoint

7.00, 4.01 / 9.18

Buffer Standard

US / NIST / EURO

US / NIST / EURO / DIN

US / NIST & EURO

pH Result

Manual

Auto / Manual

Manual

Calibration Reminder Alarm

0 – 99 hrs.

No

Short link 

Provided

Conductivity Range 

0.1 to 2000 mS/cm. (Distributed in Six Range)

0.1 to 200 mS/cm.

Resolution

0.001,0.01,0.1 µS/cm & 0.001, 0.01, 0.1, 1 mS/cm

0.001,0.01,0.1 µS/cm & 0.001, 0.01 mS/cm

TDS Range

0.1 to 1000000 ppm  

0.1 to 100000 ppm 

TDS Resolution

0.001, 0.01, 0.1 ppm & 0.001, 0.01, 0.1 ppt

0.001, 0.01, 0.1 ppm & 0.001, 0.01 ppt

Resistivity Range

NA

20.00 MΩ to 50.00 KΩ, 5.00 KΩ, 500.00 Ω, 50.00 Ω, 0.50 Ω

NA

Resistivity Resolution

NA

0.001, 0.01, 0.1 KΩ & 0.001,0.01,0.1 MΩ

NA

Salinity

NA

0.01 to 80000.0 ppm NaCl

NA

Number of Range

Six

Six

Six

One

Calibration Standard

Six Conductivity & TDS Standard - One Per Range

One

Calibration Factor

Six – One Per Range

One

Range Selection

Auto / Manual

Manual

Suitable Cell Constant (K)

0.1,0.5 & 1.0

1.0

Adjustable Cell Constant

0.09 to 0.11 K, 0.45 to 0.55 K & 0.90 to 1.1 K

0.90 to 1.1 K

Conductivity to TDS Conversion

0.40000 to 1.00000 (Adjustable Factor)

0.40000 to 1.00000 (Adjustable Factor)

Temperature Coefficient

0-10.000 % per ⁰C (Adjustable) – One Per Range (total Six)

0-10.000 % per ⁰C (Adjustable)

Conductivity Display

@ Actual temperature and

 @ 25⁰C, TDS,

@ Actual temperature and @ 25⁰C, TDS, Resistivity & Salinity

@ Actual temperature and

@ 25⁰C, TDS,

Temperature Range

-5.0 to 130.0⁰C

0.0 to 130.0⁰C

Resolution

0.1⁰C

Relative Accuracy

± 0.1⁰C

Temperature Compensation

Auto / Manual

Temperature Calibration

Built in Facility

Error Indication

For pH = “Bad Buffer / Electrode,” In-complete calibration, Calibration Due, pH overrange

For Conductivity= Wrong Standard / Cell”, “Cell Short”, “Try Upper Range”, “Try Lower Range”,

Common = “Temperature probe Error” “Low Memory

For pH = “Bad Buffer / Electrode,” In-complete calibration, pH overrange

For Conductivity = Wrong Standard / Cell”, “Cell Short”, “Try Upper Range”, “Try Lower Range”,

Common = “Temperature

probe Error” “Low Battery”

Display

16 x 2 Line Alphanumeric Backlit LCD

20 x 4 Line Alphanumeric Backlit LCD

16 x 2 Line Alphanumeric Backlit LCD

Keyboard

Membrane waterproof polyester soft complianceto UL/ROHS

Calibration Data Storage

Last data – In Nonvolatile memory

No

Analysis Data Storage

< 500

< 750

< 1000

No

Data Search

With Record No., and by scrolling

With Record No., Batch No., specific date, date range and by scrolling

NA

Report Formation

Non -GLP

As per GLP

No

CFR Compliance

No

No

Yes – In-built with the system

No

Password Protection

No

For Date & Time, Calibration Mode, Analysis Mode and for deletion of data

For 40 users,10 Reviewers, 2 Admin & 1 Manufacture Diff ID and PW

No

Printer Interface

Centronics Parallel Port and Serial (RS - 232C) Port

No

Printer Selection

40 / 80 column

No

PC Connectivity

No

No

USB Interface Cable with Driver with ANALABSAFE software

No

Power Supply

DC adaptor run with 230 V AC

Rechargeable Battery

IQ/OQ/PQ Documentation

Yes - optionally

Calibration Certificate with traceability

Yes - optionally