Paperless Recorders PR20 Brainchild
The new PR series paperless recorders are launched in full product range with outstanding specifications and features. PR series includes a low-cost PR10, a popular PR20 and a high-end PR30. Compared with the first generation VR series, PR series offers much more, for example recorders in 4.3” & 12.1” displays in addition to 5.6”, 100 msec. sampling rate, external channels, batch, custom display, more strict FDA 21 CFR part 11, handwriting messages, SD slot, 2 USBs, pulse input, field calibration, Web Server, email, 19 languages, IP65, and yet in shorter depth 167mm.

The PR20 is a low-cost paperless chart recorder with a built-in high resolution 5.6″ touchscreen display, 6 channels, plug & play IO cards, and internal Flash memory storage. Its compact size makes it a portable solution for laboratories, factories and classrooms alike.
Users can access onsite data either on the screen data or from a remote location via RS-232/RS-485/RS-422 serial interfaces or via Ethernet networking. The PR-20 includes standard configuration software featuring a historical viewer. Configuration can be done on a PC and then sent to the recorder. Historical data can be stored in flash ROM, Compact Flash Card, or on a remote host PC for data evaluation and print-out.
Features
Touch Screen, TFT, 65K color
100 msec. scan rate
Internal memory: 256 MB Flash
CPU: ARM Cortex-A8, 1Ghz
Standard: Ethernet, SD slot & USB
Option: RS232/422/485 & Pulse input
Protection: IP65 front & IP20 rear
Standards: CE, cULus & RoHS
Pulse input for flow applications
Direct Printer connectivity
Webserver & Email directly from Recorder
Remote IO channels, Virtual channels
Master & Slave, Modbus RTU and TCP protocols
Custom display pages similar to HMI
Batch operations, built in security & FDA 21 CFR part 11
19 international languages
Specification
Product positionmedium size and powerful one, input numbers up to the highest 24 channels
Input numbers3, 6, 12, 18, 24 channels
True universal inputsThermocouples: J, K, T, E, B, R, S, N, L, U, P, W5, W3, LR, A1, A2, A3, M RTD: Pt50, Pt100, Pt200, Pt500, Pt1000 (α=0.00385), Pt50, Pt100 (α=0.00391)Cu10 (α=0.00427), Cu50, Cu100(α=0.00426, 0.00428), Ni100, Ni200, Ni500,JPt50, JPt100, JPt200, JPt500, JPt1000 (α=0.003916)Ni1000 (α=0.00617) mA, V, mV
The fastest sampling rateto reach 100 msec / dot, default setting at 1 sec / dot
Math, External channels, Batch, Custom display, FDA 21 CFR part 11only available by Plus versions
Display5.6″ TFT touch screen
Resolution640 x 480