Chaney Instrument 00985TX User Manual

PRIMEX/CHANEY INSTRUMENT CO.

Hong Kong Primex Asia Limited Shenzhen Representative Office

REV (1.3) DATED 28/12/05

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PRIMEX/CHANEY INSTRUMENT CO.

Hong Kong Primex Asia Limited Shenzhen Representative Office

REV (1.3) DATED 28/12/05

Wireless Thermometer Product

Freezer Thermometer Manual

Model No. 00985

Written By ____________________

Verified By _____________________

Approved By ____________________

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PRIMEX/CHANEY INSTRUMENT CO.

Hong Kong Primex Asia Limited Shenzhen Representative Office

REV (1.3) DATED 28/12/05

1. INTRODUCTION

Wireless refrigerator / freezer thermometer product is composed of a receiver and two senders. Two remote sensor controllers are included in this system. The controller can receive the temperature signal and raise the audio alarm signal.

2. FEATURES

2.1 Temperature Range of Sender: -40F To 104F(-40℃To +40℃)

2.2 Temperature Accuracy: +/- 2F

2.3 Centigrade or Fahrenheit displays by a switch

2.4 The sender can detect the low voltage of battery and indicate this information on the

display of receiver.

2.5 The receiver has Key tone function.

2.6 There is a stochastic 8 bits ID codes in every sender.

2.7 The system has an audio alarm with beep.

2.8 The Max and Min of temperature can be displayed in the display screen of the receiver.

2.9 The base frequency is 433MHz.

3. LCD DISPLAY

3.1 The senders are without LCD.

3.2 The receiver’s LCD fully displays as following,

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