{"product_id":"dp-opt-card-op-4-20ma-logic-output-card-for-digichem-plus","title":"DP-OPT-CARD-OP 4-20mA + Logic Output Card for DIGICHEM Plus+","description":"\u003cul\u003e\n\n \t\u003cli\u003eProvides 4 x Isolated 4-20mA Outputs for TDS\/µS, ORP, pH \u0026amp; Temperature\u003c\/li\u003e\n\n \t\u003cli\u003eNPN Open Collector Outputs for Power Failure, Flow, Alarm, and Individual Pump Status\u003c\/li\u003e\n\n \t\u003cli\u003eIndividual 4-20mA Signals can be converted to 1-5Vdc via a 250 Ohm resistor\u003c\/li\u003e\n\n \t\u003cli\u003eTotal Max 4-20mA Output Impedance: 500 Ohm\u003c\/li\u003e\n\n \t\u003cli\u003eOn-board LED indicates card is operating\u003c\/li\u003e\n\n \t\u003cli\u003eC-tick EMC Approval rating\u003c\/li\u003e\n\n\u003c\/ul\u003e","brand":"Convergent Water Controls","offers":[{"title":"Default Title","offer_id":46379090247918,"sku":"DP-OPT-CARD-OP","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/3006\/2574\/files\/391b08fe-DP-OPT-CARD-OP.jpg?v=1744286735","url":"https:\/\/cwc.com.au\/products\/dp-opt-card-op-4-20ma-logic-output-card-for-digichem-plus","provider":"Convergent Water Controls","version":"1.0","type":"link"}