ANALYZER INSPECTION & CALIBRATION USING OIL FROM YOUR SITE

Description

TD-500D/TD-500/UVF-500D Analyzer Inspection & Calibration using oil from your site.

This option is recommended for oil in water analysis when the source oil is available to calibrate.

Includes analyzer inspection, calibration and perform quality control tests.

Part 1:

● Service includes inspection and condition of analyzer, including battery compartment, sample well and keypad functions.
● Condition and performance of the cuvette adapter, glass cuvette and solid standard, if provided, are also checked
● The analyzer and components are cleaned as needed.
● The inspection report includes the analyzer’s calibration diagnostic (DIAG) values and standard (STD) values stored on Channels A and B.
● Quality control tests are performed using a solvent blank and internal standard to check measurement response and repeatability.

Part 2:

● Calibrate analyzer on Channel A or B using your oil sample provided with analyzer. Oil sample should be provided in a small glass vial (40 mL VOA vial) with shipment.
● Analyzer calibrated to concentration desired by customer or at a concentration recommended by Sitelab (our laboratory). The oil is extracted and diluted in hexane solvent at different concentrations and tested to determine which concentration, optical channel and cuvette size is most suitable.
● Record analyzer’s new Oil STD value an DIAG values of blank and standard, repeatability and response of other standards tested for quality control and performance acceptance criteria.
● The solid standard will be adjusted so it can be used to check the new calibration or used to recalibrate the analyzer, if necessary.
● The oil standard used to calibrate the device is not included but can be purchased separately. Contact Obstitech for pricing.

Report to be provided summarizing work performed.

If the analyzer does not function or performs poorly, it may require further inspection inside. Customer will be notified in advance of any repairs needed. Damaged parts can be returned to customer if requested. All repairs made will be summarized in the inspection report.

No repair cost are included in the inspection!

NOTE: Additional shipping return cost will be added to the service price!

 

Before ordering:

Contact us  (info@obstitech.dk) and describe what problems you are having with your analyzer, schedule service and receive an RMA number for your order. Customer is responsible for shipping costs to Sitelab (Our laboratory and repair facility – USA). A price quotation will be provided with shipping charges for shipping the analyzer back to you.

To proceed, please provide analyzer serial number located on the back of the instrument, required to issue RMA number for service.

Include the cuvette adapter and CheckPOINT solid standard, if available, with the instrument.

Shipping Instructions:

• Pack the instrument using the original box provided with the UVF-500D or use your own box and protect the analyzer with bubble wrap. Include the batteries, either installed or uninstalled.
  ● Include any solid standards, cuvette adapters and cuvettes used with the analyzer, if available.
  ● Label the airway bill and box with the RMA number provided with your order.
  ● Include your shipping address and contact information for returning the instrument.
  ● If oil sample is included, wrap the sample vial in bubble wrap for protection and place in separate container or resealable bag to help protect from leakage. Contact Sitelab for questions or if further instructions are needed.

 

Note that we have products available for recalibrate analyzer or check calibration for quality control. Available in hexane or methanol solvent:
● CAL-056H-500D in hexane solvent. Use for oil in water analysis.
● CAL-056M-500D in methanol solvent. Use for oil in soil analysis.

 

TD-500 and TD-500D  were originally distributed by Turner Design Hydrocarbon Instruments Inc.