HF scientific Micro100 User Manual
OWNER’S MANUAL
HF – Micro 100 Laboratory Turbidimeter
3170 Metro Parkway
Fort Myers, Florida 33916-7597
Phone: (239) 337-2116
Fax: (239) 332-7643
Toll free: 888-203-7248
Email: HFinfo@Watts.com
Website: www.hfscientific.com
Catalog No. 22155 (5/10)
Rev. 3.3
HF scientific
DECLARATION OF CONFORMITY
Application of Council Directive: 73/23/EEC
Standard to which Conformity is Declared:
Product Safety
UL3101-1
CSA-C22.2 No. 1010-1-92
CE EN 61010-1 2nd Edition
Emissions & Immunity
EN 61326-1:2006
Manufacture’s Name: HF scientific, inc.
Manufacture’s Address: 3170 Metro Parkway, Fort Myers, Florida 33916-7597
Importer’s Name:
Importer’s Address:
Type of Equipment: Turbidimeter
Model No.: Micro 100 Catalog No’s 20001/19950
Micro 100IR 19952
I, the undersigned, hereby declare that the equipment specified above conforms
to the above Directive and Standard
Place: Fort Myers, Florida USA
Rowan T. Connelly, General Manager
(Full Name)
Micro 100 (5/10)
Rev 3.3
(Signature)
TABLE OF CONTENTS
SPECIFICATIONS....................................................................................................................... 1
1.0 USING THIS INSTRUCTION MANUAL......................................................................... 2
2.0 UNPACKING THE INSTRUMENT .................................................................................. 2
2.1 Packing List of Contents............................................................................................................... 2
2.2 Unpacking and Inspection of the Instrument and Accessories ................................................. 2
3.0 BECOMING FAMILIAR WITH THE INSTRUMENT .................................................. 3
4.0 ROUTINE OPERATION..................................................................................................... 4
4.1 Grab Sample Measurement (Routine Measurement)................................................................ 4
4.2 Pour Though Sample Measurement (Optional Accessory) ....................................................... 5
5.0 CALIBRATION PROCEDURES ....................................................................................... 5
5.1 Indexing the Calibration Standard(s).......................................................................................... 6
5.2 Calibration Procedure .................................................................................................................. 6
6.0 USER SELECTABLE PARAMETERS............................................................................. 8
6.1 Setting the Year............................................................................................................................. 8
6.2 Setting the Day and Month........................................................................................................... 8
6.3 Setting the Time............................................................................................................................. 8
6.4 Setting the Calibration Interval................................................................................................... 9
6.5 Setting the Printing Function....................................................................................................... 9
6.6 Completion of Selectable Parameters.......................................................................................... 9
7.0 TROUBLESHOOTING..................................................................................................... 10
7.1 System Warning Message(s) .......................................................................................... 10
7.1.1 Flashing “Cal” block ............................................................................................................ 10
7.1.2 Flashing “LoBat” block...................................................................................................................... 10
7.2 System Error Message(s)................................................................................................ 10
7.3 Factory Default Parameters ..........................................................................................11
Micro 100 (5/10)
Rev. 3.3
8.0 ROUTINE MAINTENANCE.......................................................................................... 11
8.1 Cuvette Cleaning and Care......................................................................................................... 11
8.2 Lamp Replacement ..................................................................................................................... 11
8.3 Battery Replacement................................................................................................................... 12
9.0 CONTACTING HF SCIENTIFIC TECHINICAL SERVICE DEPT......................... 13
10.0 ACCESSORIES AND REPLACEMENT PARTS LIST.............................................. 13
GLOSSARY................................................................................................................................. 14
Micro 100 (5/10)
Rev. 3.3
SPECIFICATIONS:
MICRO 100 Conforms to specifications set forth in EPA method 180.1
§
(Nephelometric Method)
MICRO 100 IR Conforms to specifications set forth in ISO 7027: Water
Quality - Determination of Turbidity.
Measurement Range 0-1000 NTU
Accuracy
†, ††
±2% of reading or ±0.01 NTU whichever is greater
Repeatability†† < ±1% of reading or ± 0.01 NTU whichever is greater
Resolution 0.01NTU in the range 0.00 – 9.99 NTU
0.1NTU in the range 10.0 – 99.9 NTU
1 NTU in the range 100 – 1000 NTU
Response Time Less than 6 seconds
Recorder Output Uni-directional RS232 output
Power Supply UL, CSA approved 12V DC Wall Mount
Miscellaneous
Specifications
1. Year 2000 Compliant
2. Built in Diagnostics
3. Three Year Battery Backup With no External Power
Operating Temperature Range
10°C – 40°C (50°F – 104°F)
Sample Temperature Range 0°C – 50°C (32°F – 122°F)
Dimensions
10.75” W x 10” L x 4.75” H (237mm W x 254mm L x 121mm H)
Shipping Weight 2.5 kg (5.5 lbs.)
Warranty 1 Year from date of shipment
§
The specifications found in EPA method 180.1 are essentially the same as the specifications set out in method 2130B of the Standard Methods for the
Examination of Water and Wastewater 19
the specifications set forth in these methods.
†
Instrumental accuracy measured under controlled laboratory conditions at 25°C (77°F)
††
Both the accuracy and repeatability specifications for the MICRO 100 are valid only for measurement of static (non-flowing) samples.
Micro 100 (5/10) Page 1
Rev. 3.3
th
edition and the specifications set out in ASTM Standard Method D1889-94. The MICRO 100 meets, or exceeds,
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