PIE 311 Universal RTD Calibrator
Request a quote
PIE 311 universal RTD calibrator with 0.1°F/°C resolution, ±0.2° accuracy, and automatic wire detection for compatible smart transmitters.
Product details
| Model | PIE-311 |
| Manufacturer | PIE |
| Category | Thermocouple & RTD Calibrators |
| Availability | Made to order |
Description
Overview
The PIE 311 is a universal RTD calibrator designed for technicians and engineers who need to calibrate and verify resistance temperature detectors in the plant, field, or shop. It combines ease of use with advanced diagnostics, automatic wire detection, and broad instrument compatibility for reliable temperature measurement verification.
Key Features
- 0.1°F and 0.1°C resolution with ±0.2° accuracy
- Source and read multiple RTD curves: Platinum 100 Ω and 1000 Ω, Copper 10 and 50 Ω, Nickel 110 and 120 Ω
- Automatic detection of 2, 3, and 4-wire connections with patented wire troubleshooting
- Compatible with Rosemount and Honeywell smart transmitters, PLCs, DCSs, and multi-channel recorders
- Instant output selection via EZ-CHECK switch for faster calibration
- Two-speed EZ-DIAL knob with automatic stepping to easily find trip points
- Double-click selection for RTD type and temperature scale (°F/°C)
- Secondary display shows resistance (Ω) for additional verification
- Backlit display for reading in dark areas of the plant
- Tool-free battery replacement with four standard AA batteries
- Includes rubber boot and RTD wire kit (020-0208)
Applications
- RTD calibration and verification in industrial settings
- Sensor troubleshooting and diagnostics
- Field and bench testing
- Quality assurance for temperature measurement systems
Specifications
| Resolution | 0.1°F and 0.1°C |
| Accuracy | ±0.2° |
| RTD Types Supported | Platinum 100 Ω, Platinum 1000 Ω, Copper 10/50 Ω, Nickel 110/120 Ω |
| Wire Detection | Automatic 2, 3, and 4-wire |
| Resistance Range | 0.00 to 4001.0 Ω (custom ranges available) |
| Compatible Devices | Smart transmitters, PLCs, DCSs, multi-channel recorders, pulsed excitation devices |
| Display | Backlit with primary and secondary resistance display |
| Controls | EZ-CHECK switch, two-speed EZ-DIAL knob |
| Battery | 4 × AA (tool-free replacement) |
| Accessories Included | Rubber boot, RTD wire kit (020-0208) |
Request a quote
PIE 311 Universal RTD Calibrator
Response within 24 hours
No obligation
Direct communication