This product appears in the PureSample Source Book Vol. 4 (ERE)
Overview
Features
• The HA-839800 thermo-reactor is constructed of durable materials with a vial capacity to perform up to 25 digestions simultaneously.
• The reactor is equipped with a user-selectable temperature setting to allow COD and total phosphorus reactions at 150°C and also 105°C for total nitrogen analysis.
• To ensure the highest accuracy of digestion, a timer up to 120 minutes is incorporated.
• An audible alarm indicates when the incubating period is completed.
Compare models
Your selection is highlighted. Select a row to switch.| Part Number | Model |
| HA-839800 | COD Test Tube Heater |
| HA-740216 | Test Tube Cooling Rack (25 Tube Capacity) |
| HA-740217 | Laboratory Bench Safety Shield |
Documents
Calibration and repair
Send it to our Montreal service team. We evaluate the instrument and send a detailed quote before any work starts.
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Can ERE calibrate or repair it?
Yes. Our Montréal service shop calibrates and repairs it in-house. Request service
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