Laserfiche WebLink
• <br />346 <br />pH 8r ORP CONTROLLERS, RECORDERS 8r MONITORS cont'd A-302F <br />0 <br />MODEL 400 pH MONITOR RECORDER - For continuous pH recording of waste or process streams <br />• <br /> <br />•? • Benchtop or panel mount <br /> <br />Compact 5.5" high x 3.5" wide MODEL 400 pH MONITOR RECORDEin <br />weighs in at under 5 lbs., small enough t a brief. <br />case. The compact Model 400 pH r rder features <br /> <br />€€ • <br /> <br /> <br />• <br /> <br />+•?'^"° x 7" deep <br />Rugged- die cast metal with <br /> <br />epoxy coating <br /> <br />Inkless 30 day chart <br />(First roll included) inkless pressure sensitive paper ch lasts up to 30 <br />days. Teflonainsulated input c' A assures accurate <br />measurement in severe co lions and allows the use <br /> <br />of an electrode up to 1 ft. away without a pre-amp. <br />Controls are conve ' ntly located on the face of the <br />instrument. Pane ounthardwareincluded. <br />TO ORDER, use Price ode Number <br />MODEL POWER DE NO. WEIGHT <br /> PRICE SHIPPING <br />400 115V/1160 56-0046 <br /> 220V/1/60 56-0046B 5lbs. <br /> 220V11/5 56-0046C <br />MODELS 434 and 111 ANALOG pH MONITO <br />MODEL 434 MONITOR h, <br />the same reliable circuitry <br />found in our laboratory <br />NE MAI, <br />instruments. Its <br />case provides excel) <br />corrosion-proof a .hem <br />cal resistant pr ection. <br />MODEL 434 pH MONITOR <br />?OEL 111 MONITOR <br />identical in function to <br />Adel 434, but is designed for <br />I mount.The same reliable <br />mi is used where weather <br />sistant ture is not needed. <br />TO ER <br />MODEL ICE <br /> COD NO. <br />434 56-017 <br />111 56-0177 <br />e j. <br />--- <br />MODEL 111 pH MONITOR <br />FEATURE MODEL 400 MODEL 434 MODEL 111 <br />Accuracy +0.1 pH 0.05 pH when within 2 pH of uffer solution, <br />0.1 H when beyond 2 Hof a bu r solution. <br />pH range 2 to 12 pH 0 to 14 scale with 0.1 pH divisiCR5 <br />isp ay 2.9 16" c art 5.5" taut band meter <br />Input curren 2 picoamperes maximum 2 picoamperes maximum <br />err a compensat <br />ion 01 C to IOU' C in 2° divisions 0° C to 100° C in 2° C divisions <br />pH el rode connector <br />7 BNC BNC <br />o r requ remen s watts <br />T <br />? 115V/1 /60,10 watts <br />ze 1112" high x3.1/2" wide x7" deep <br />5 10" high x 8" wide x 5" deep 8" high x 8-1 /2" wide x 2" deep <br />CONTROLLER AND RECORDER ACCESSORIES <br /> APPLICABLETO PRICE <br />ITEM AND DESCRIPTION MODEL NOS. CODE NO. <br />DUAL CONTROL OPTION - Includes a second DPDT relay and a second setpoint control. Valuable when 436, 437 440 443 56.0200 <br />adding to solutions. 432, 436, 437 56-0201 <br />Specify this option when second setpoint is to be wired to the recorder - useful as an alarm or to 432 56.0202 <br />control the addition of a final neutralization treatment. <br />Specify this option when second setpoint is to be used as an over-range safety shutoff in the event <br />fouling of the electrode poses a problem.The recorder setpoint is connected in series with the con- 432 56-0203 <br />troller setpoint.The recorder setpoint is then adjusted 1 or 2 pH units beyond that of the controller. <br />At any preset point between O and 50 minutes, the timer will reverse the output relay.This safety 432, 436, 437, 440 56-0204 <br />feature is designed to stop an acid pump in a closed system in the event of a mechanical or a ec- <br />trode failure. <br />BNC to BNC EXTENSION CABLE (to 100 ft. maximum 400, 432, 436, 440, 443 Base "A ple <br />56-0207A p <br />H / ORP CHART PAPER inkless 30 day)- 50 divisions 63 foot roll 400,432,437 56-0211 <br />ELECTRODE FILLING SOLUTION 56.0304A <br />• WWW.SERFILCO.COM • (800) 323-5431 • 2900 MacArthur Blvd., Northbrook, IL 60062 U.S.A