NOSHOK 820 / 821 Series Temperature Indicator

• Temperature ranges from -50 to 400°F (-45 to 204°C)
• ≤0.22% FS accuracy (≤0.1% FS optional)
• All 316 stainless steel construction
• Field re-programmable
• 4 to 20mA programmable linearized output signal
• Self-calibration
• IP 65 / NEMA 4 rated environmental protection

The NOSHOK 820 / 821 Series Temperature Indicator is field re-programmable with optional PC interface module and software.
The software includes a security feature to prevent accidental re-programming. It also utilizes a self-calibration
feature for accurate and stable performance.

Applications for the 820 / 821 Series include:

• Replacement for bimetal, liquid bulb and glass thermometers
• Pharmaceutical
• Food preparation
• Utilities and municipal refineries
• Chemical and petrochemical plants
• Paper mills
• Hydraulics