Specifications HI8510 Range 0.00 to 14.00 pH Resolution 0.01 pH Accuracy (@25°C/77°F) ±0.02 pH (0 to 100 °C); ±0.05 pH (-20 to 0 °C); ±0.5% (input transmitter) Input high impedance 10¹² Ohm; reference and matching pin inputs are available; 4-20 mA Power Output ±5 Vcc; 150 mA max load for amplified electrodes Calibration offset: ±2 pH with OFFSET trimmer; slope: 80 to 110% with SLOPE trimmer Temperature Compensation fixed or automatic with Pt100, from -20 to 100°C (-4 to 212°F) Recorder Output 0-20 mA or 4-20 mA (isolated) Backlight continuous on Power Supply 115 VAC ±10% or 230 VAC ±10%; 50/60 Hz Enclosure flame retardant ABS body and front panel; transparent splash-proof front cover Environment -10 to 50°C (14 to 122°F); RH max 95% non-condensing Panel Cutout 141 x 69 mm (5.6 x 2.7’’) Weight 1 kg (2.2 lb.) Ordering Information The HI8510 is supplied complete with mounting brackets and instructions. Accessories HI8427 pH / ORP electrode simulator HI931001 pH / ORP electrode simulator with display HI8614N pH transmitter HI8614LN pH transmitter with display HI8510 pH Analog Indicator with Self Diagnostic Test • ATC · Automatic temperature compensation Backlight • Backlit, LCD display HI8510 is ideal for monitoring pH in process control. It can provide highly accurate pH measurements and display values on the easy to read LCD. BNC input, amplified probe input and input from transmitter are supported. Designed for easy and fast installation, the HI 8510 is provided with membrane keypads on the front panel, large display, and autodiagnostic functions to check pH electrode and instrument status. These instruments also provide ±5V power output and input terminals for amplified electrodes. A removable, transparent splash-proof cover protects the front panel. pH solutions begin on page 2.158 1. BNC socket for pH electrode 2. Input from amplified electrode 3. Connections for Pt100 temperature sensor 4. Power supply terminals 5. Fuse holder 6. Recorder output terminals 7. Connection to the transmiter 8. Power for amplified electrode 9. Connection for matching pin 10. Connection for reference electrode 15 Process Instrumentation 15.74 | www.hannainst.com controllers
RkJQdWJsaXNoZXIy MTI3NTM=