Give us a call at (833)928-4437
The matched replacement cap for DO803 and DO810.
Preparing Quote Cart. Your shopping cart stays unchanged.
APERA INSTRUMENTS / DO8032 / AI4103
The Apera DO8032, SKU AI4103, is the replacement luminescent sensor cap for DO803 and DO810 optical dissolved oxygen probes. This is a sensor-cap accessory, not a complete probe or meter. Replacement includes a calibration-code setup requirement; confirm the installation equipment and current instructions before ordering.
CURRENT ITEM: DO8032
These are selected compatible meter-system or related-workflow pages, not additional items supplied with this accessory. Match the exact probe or component in the compatibility table below.
Meter system using DO803 or DO810
Designed for the DO803 and DO810 optical DO probes. DO850 and DO8500 compatibility is through those supported probes, not a direct cap-to-meter connection.
Both meter manuals identify the cap as a serviceable part. Protecting its surface coating matters more than treating a quoted service-hour figure as a guaranteed replacement schedule.
Each new cap has calibration codes that must be entered. Apera describes a data-box connection and a flash-drive installation program for this process; confirm the current procedure and required equipment.
The first photograph shows the actual replacement cap. Any full-probe or computer image is installation context only, not evidence of included equipment.
Optical sensor caps and polarographic membrane components are different replacement systems. A shared brand or similar appearance does not establish interchangeability.
The meter manuals require the calibration codes supplied for each new sensor cap to be entered. They refer users to the sensor-cap instructions for the specific input method.
Apera’s cap description identifies a data box connected to the probe and a flash drive carrying the installation program. These describe the installation workflow; they do not establish a complete current AI4103 packing list. Confirm equipment availability and current instructions before ordering.
Do not assume an operating-system version, a software download, or a fixed replacement time. The contextual photographs show the installation arrangement only. The complete probe and computer are not included, and data-box or flash-drive inclusion has not been verified.
Replace a damaged or deteriorated cap on a DO803 probe, then complete the required new-cap setup.
Use the same specified DO8032 cap on the DO810 probe. The cap does not change its cable length.
For DO850 or DO8500 systems equipped with a DO803 or DO810 probe. Verify the installed probe model before selecting this part.
The cap’s surface coating must not be scratched or mechanically worn. A damaged coating can shorten usable life or prevent proper measurement. Do not test water above 50°C.
If contaminated, gently wipe the cap with a soft clean cloth. Do not use alcohol or organic solvents. Follow the matched meter manual for storage, hydration and any disinfection procedure.
Keep the assembled probe in its calibration/storage sleeve with a damp, non-dripping sponge for short-term storage. Check moisture during longer storage and follow the manual if the cap has dried.
Do not remove the cap merely for storage or swap caps between instruments. When installing a cap, keep the interior clean and dry, tighten it correctly and complete the required calibration-code setup.
No. DO8032 is the luminescent sensor cap only as a product identity. The complete DO803 or DO810 probe, meter and computer are not included.
Apera explicitly lists DO803 and DO810. This is not a universal cap for all Apera dissolved oxygen products.
Both manuals list DO8032 as the sensor cap for their supported optical probe systems. Your meter must be fitted with a compatible DO803 or DO810 probe.
No. Each new cap has calibration codes that must be entered. Follow the current cap installation instructions and the matched meter manual.
Their inclusion in the current AI4103 package has not been confirmed. Apera describes them for installation, but that is not an explicit packing list. Confirm the required equipment and its supply before ordering.
Current operating-system requirements and a direct cap-installation software download have not been verified. Obtain the current installation instructions before replacement.
No universal service-hour guarantee is stated here. Apera’s sources use different service-life wording, and the manuals emphasize the effect of coating damage and handling. Replace a damaged or deteriorated cap as instructed.
The official DO850 and DO8500 manuals state a 1-year cap warranty, with exclusions including external-force damage and improper use. Warranty duration is not the same as usable service life.
Sensor cap warranty and installation
The DO850 and DO8500 manuals state one-year limited coverage for DO8032, subject to the stated terms and exclusions. Improper use, coating damage and external-force damage can affect coverage. Confirm current programming-equipment supply and instructions before ordering.
These complete official documents cover the named meter system, accessory procedure or exact reagent. Parent-meter manuals are not standalone accessory specifications. Check the model and document scope before using a procedure.
email us here: info@bluetigerscientific.com or live chat
Shipping and taxes calculated at checkout. Your quote list is separate.
Review your items, then tell Blue Tiger Scientific where your order is going. Your shopping cart stays unchanged.
International enquiries are welcome. Pricing, shipping availability, freight and any import requirements are confirmed manually.
Prices shown are for reference. We’ll confirm pricing, availability and shipping in your quote.
Optional preferences only. Terms must be confirmed by Blue Tiger Scientific; no payment is collected and no terms are approved by this request.
Loading the security check…
* Required. Contact details and eligible quote-cart items will be submitted to Blue Tiger Scientific for this enquiry. No payment is collected.
