The following error messages may be displayed (Fig.5) and havethe causes listed below:Er 1 Sensor not connected or defective (open circuit).Er 5 Sensor not in media (no change in temperature of themedia after heater active for 3 minutes).Er 6 Sensor short circuit.Er 7 Maximum temperature for the media exceeded(HI-TEMP setting).Er 8 Calibration error (re-calibration by field service required).H 38 Retaining barH 44 Retaining clipH 50 Twin-jack adapterH 52 Power supply kitH 62 Standard sensor 270 mm stainless steelH 66 Glass sensor 270 mm glassH 70 Extension cable, 1 m longAD-C1 Adapter (for Corning magnetic stirrer)Measuring range: °C -50 ... 450Resolution: K 0.1)Measuring accuracy: K ±0,2 + sensor tolerance PT 1000DIN IEC 751 Class ASetting accuracy: K 0,1Type of control: PIDControl deviation: K ± 0,5Supply voltage: V DC 8 ... 16 (Limited Power Supply)Current consumption: mA 8 (at 9V)Ambient temperature: °C 0 ... 60Relative humidity: % 80Duty cycle: % 100Protection type: IP 44Cable length: mm 350Male connector: 6-pin DIN 45322Socket: DIN 12878 Class 2Dimensions: (W x D x H) mm 80 x 20 x 90 (without sensor)Weight: kg 0.212 ETSD5 0306Error messagesAccessoriesTechnical data