HF scientific MicroTOL Online Turbidimeter old series- 0-1000 NTU - Manual (Page 35)

MICRO TOL (12/04)
Rev. 2.7 29
9.3 Replacing the Source Lamp
The source lamps in the Micro TOL’s are designed for long life. The IR lamp is rated for
10 years and the white light version is rated for 7 years. If your lamp should need
replacement, we recommend you call HF Customer Service Department for assistance.
9.4 Replacing the Battery
The Micro TOL uses a 10-year life lithium battery as a backup for the contained real-time
clock chip. This battery is non-rechargeable, but should last the life of instrument. Failure
of this battery does not disable the instrument, however some functions such as
automated print options will not function. This battery is not designed to be field
replaced. Exchange modules are available from HF scientific inc. Call HF Customer
Service Department for assistance.
10.0 Accessories and Replacement Parts List
The items shown below are recommended accessories and replacement parts.
Catalog Number
Accessory
White Light Infrared
Calibration Kit, Low Range, .02 & 10 NTU 29953 19956
Calibration Kit, Full Range, .02, 10 & 1000 NTU 29957 19961
Formazin Stock Kit 50040 50040
Formazin Stock Solution, 4000 NTU, 500 ml 70914 70914
Replacement Desiccant Pouch 21555R 21555R
Electronic Service Module 19815 19815I
Operating Manual, Micro TOL 24031 24031
Software for data collection and reporting 19783 19783
Flow Regulator, Micro TOL 19778 19778
Tubing Kit Containing:
1-shuttoff clamp , 1-backpressure valve, 2-connecting tubings with
fittings for flow through assembly, 1-drain vent screw.
51025A 51025A
To order any accessory or replacement part, please contact the HF scientific, inc.
Customer Service Department. If for any reason you need technical assistance regarding
this instrument please do not hesitate to contact the HF Technical Services Department.
HF scientific, inc.
3170 Metro Parkway
Fort Myers, Florida 33916-7597
Phone: (239) 337-2116
Fax: (239) 332-7643
Email: [email protected]