Model 1099™ Chemical Process Controller Specifications
5 year FULL warranty on ALL products!
|Channels:||1 to 4 independent weighing channels with independent input/output controls|
|Input:||1 to 4 channels with a maximum of (16) 350 ohm load cells|
|Display:||LED digital display of .56" high, one line, for weight values
Backlit LCD alphanumeric display, two lines with 16 characters each
|Display Units:||Pounds, kilograms, gallons or liters|
|Accuracy:||±0.1% to ±0.25% of full capacity|
|Range:||Zero to a maximum reading of 99,999|
|Keyboard:||10 function keys and 10 numeric keys
Audible, tactile and visual confirmation
|Power & Memory:||Nominal Power Ratings: 120/240 VAC, 50/60 Hz, 0.10/0.05A
· Power and input/output cables are
Redundant memory back-up, with a unique battery and solid state memory system.
Resistant to interference from pagers, cell phones, radios and other electronic devices
|Enclosure:||NEMA 4X, UL Approved Enclosure|
|Shipping Weight:||8 lbs.|
- Loop powered 4-20 mA signals: 1 - 4 separate signals outputting either net weight or rate of feed, 400 ohms max. (one 4-20 mA signal is standard, three more are optional)
- Set points: A maximum of 4 set points on up to 4 channels. (1 on each channel or up to 4 on 1 channel)
- Serial Ports: (1) RS232 Serial Port or (1) RS485 Serial Network Port
- Audible alarm
Chemical Process Controller and "Indicator" are considered synonymous for the purpose of bidding specifications. The Indicator shall be housed in a NEMA 4X, UL approved enclosure. Indicator shall independently monitor up to 4 channels, with a maximum of 16 load cells per indicator, and also provide information on the total of up to 4 channels. Each channel shall display NET REMAINING, DAILY USAGE, TOTAL AMOUNT USED, RATE OF FEED, DAYS UNTIL EMPTY, TARE WEIGHT, AND GROSS WEIGHT. A Data Log Function shall store the DAILY USAGE for each of the previous 10 days. Digital Display shall have a 2 line, 16 characters per line, alphanumeric LCD display at least 0.56" high for weight value. Indicator shall have 10 numeric and 10 function key pad with audible, tactile and visual confirmation, while all operations are menu prompted for ease of use. Indicator shall be capable of operating at nominal voltages of 120/240 VAC. Indicator shall be virtually immune to interference from commonly used electronic devices in the workplace, such as pagers, cell phones and radios, or other electronic devices. Indicator shall have a redundant memory back-up so that it does not need to be reprogrammed in the event of a power loss. Accuracy of indicator is 0.25% of full scale capacity, or better. Indicator must be CSA certified.
Indicator shall be a Model 1099™ as manufactured by Scaletron Industries Ltd., Plumsteadville, PA.