User manual HANNA INSTRUMENTS HI 93828

[. . . ] Instruction Manual HI 93828 Nitrate ISM Dear Customer, Thank you for choosing a Hanna product. This manual will provide you with the necessary information for the correct operation of the meter. Please read it carefully before using the meter. [. . . ] If the cover is properly installed, then contact your dealer or the nearest Hanna Customer Service Center. The zero sample is too dark for proper zeroing. If this is not the case, contact your dealer or the nearest Hanna Customer Service Center. The "V" indicates that the battery voltage is getting low and the battery needs to be replaced. This indicates that the battery is dead and must be replaced. Note: once this indication is displayed, the meter will lockup. Change the battery to restart. CUVET HOLDER PRELIMINARY EXAMINATION Remove the instrument from the packing material and examine it carefully to make sure that no damage has occurred during shipment. If there is any damage, notify your Dealer. Each Ion Specific Meter is supplied complete with · 9V Battery · Two Sample Cuvets and Caps · One Transport Cap Note: Conserve all packing material until the instrument has been observed to function correctly. Any defective item must be returned in its original packing. CUVET ALIGNMENT INDICATOR ON/OFF ZERO READ TIMED READ DIRECT SPECIFICATIONS Range Resolution Accuracy Typical EMC Deviation Light Source Method 0 to 100 mg/L 1 mg/L ±5 mg/L ±5% of reading ±1 mg/L www. hannainst. com This Instrument is in Compliance with the CE Directives GENERAL DESCRIPTION WARRANTY HI 93828 is warranted for two years against defects in workmanship and materials when used for its intended purpose and maintained according to instructions. This warranty is limited to repair or replacement free of charge. Damages due to accident, misuse, tampering or lack of prescribed maintenance are not covered. If service is required, contact the dealer from whom you purchased the instrument. If under warranty, report the model number, date of purchase, serial number and the nature of the failure. [. . . ] Display codes aid the user in routine operations. The meters have an auto-shut off feature that will turn the instrument off after 10 minutes of non-use. Light Emitting Diode @ 555 nm Adaptation of the cadmium reduction method. The reaction between nitrate and the reagent causes an amber tint in the sample Light Detector Silicon Photocell Environment 0 to 50°C (32 to 122°F); max 95% RH non-condensing Battery Type/Life 1 x 9 volt/40 hours Auto-Shut off After 10' of non-use Dimensions 180 x 83 x 46 mm (7. 1 x 3. 3 x 1. 8") Weight 290 g (10 oz. ). V REQUIRED REAGENTS Code HI 93728-0 Description Powder reagent Quantity 1 packet REAGENT SETS HI 93728-01 Reagents for 100 tests HI 93728-03 Reagents for 300 tests Hanna Instruments reserves the right to modify the design, construction and appearance of its products without advance notice. [. . . ]