anyone use this PID?

http://www.ebay.com/itm/PID-DIGITAL...ltDomain_2&hash=item1c2538db84#ht_6023wt_1270




Product Number : tcqbn2006p
Display : Dual 4-Digit RED & GREEN LED Displays & 4 RED LED Indicators
Temperature Display : Selectable °C Celsius or °F Fahrenheit
Power Supply Voltage : Universal 85V~360V DC or 85V~265V AC / 50~60Hz (<2w)
Measuring Range : -200°C ~ 2300°C [ -328°F ~ 4172°F ] (Depending on Thermocouple Type)
Accuracy : 0.2% FS
Resolution : 1°C, 1°F; or 0.1°C, 0.1°F with Pt100
Input Sensor Type : Support 10 Different Types of Commonly Used Temperature Sensors
Control Mode : PID, On-off, Limit
Output Mode : Relay Contact: 3A at 250VAC, SSR : 8V DC, 40 mA
Alarm Outputs (J1 & J2) : Process High & Low Alarm Outputs
Sampling Cycle : 4 Times / Second
Installation Type : Flush / Snap-in / Panel Mount
Panel Cutout Size : 45 mm x 45 mm [ 1&#8540;" x 1&#8540;" ]
Dimensions : 48mm (W) x 48mm (H) x 80mm (D) [ 1&#8542;" x 1&#8542;" x 3&#8539;" ]

purely opinion here, but if the cost was cheap enough i'd play with the hongkong special

went with Auber for my direct-fired controller's PID and the cost (~45 bucks) was low enough to not look at alternatives -- especially compared to the cost of nema boxes and the other components

don't know why I would cheap out on the brain...

that is a good question. this would be for my ferm fridge not my single tier.