OCPF81-LH11F21 – pH Sensor 3/4” with MNPT Housing and Pt100 RTD
SKU: OCPF81-LH11F21-ISI
OCPF81-LH11F21, pH sensor with 3/4” MNPT housing and Pt100 RTD for flow and immersion installations, 15’ cable and BNC. Patent Number 4,128,468 Bukamier, Patent Number 4,333,812 Bukamier, Rupert
Key Features
- Porous Teflon junction delivers high performance and low maintenance
- Double chamber reference system prevents fouling in harsh industrial conditions
- Durable 0-14 pH sensitive glass can withstand CIP treatment and operating temperatures up to 110°C, 230°F
- Capillary Pt100 RTD positioned at the tip of the electrode ensures optimum response and accuracy at extreme temperatures. Self-cleaning flat surface pH membrane option
Capillary Temperature Compensation
- Common Embedded TC Design by others
– TC is embedded in upper part of body
– Slow response to temp
– T95% up to 15 minutes
- Innovative Capillary TC Design by us
– TC is placed inside of pH bulb
– Fast response to temp. change
– T95% is less than 2 minutes
Internal Plunger
- This feature was patented by Innovative Sensors in 1982 and is available on most industrial sensors
- Competitor’s sensors require mounting 15 degrees off horizontal. The expansion air bubble that exists in the pH sensing internal can migrate to the tip of the sensor and cause an internal disconnect
- Internal plunger allows for expansion of the liquid without the need for an air bubble
- Enables mounting in any configuration (360 degrees)
$290.00Price