Discontinued Products


Model 2100-1
The Model 2100-1 was a multichannel flow detector providing flow/no flow detection of dry solids and a relay contact to indicate alarm. For replacement we suggest the Models U3200 and U3800.   More >>

Model 2100-2
The Model 2100-2 was a multichannel broken bag detector detector providing relay contacts to indicate alarm. For replacement we suggest the Models U3200 and U3800.   More >>

Model 2200-1
The Model 2200-1 was a flow detector providing flow/no flow detection of dry solids and a relay contact to indicate alarm. For replacement we suggest the Model U3200.  More >>

Model 2240-2
The Model 2240-2 was a broken bag detector providing a relay contact to indicate alarm. For replacement we suggest the Model U3200.  More >>

Model 2400
The Model 2400 was an integral (one piece) flow switch providing flow/no flow detection of dry solids and a relay contact to indicate alarm. For replacement we suggest the Models U3200 and U3400.   More >>

Model 2402
The Model 2402 was an integral (one piece) broken bag detector providing a relay contact to indicate alarm. For replacement we suggest the Models U3200 and U3400.  More >>

Model 2403
The Model 2403 was an integral (one piece) broken bag detector providing a relay contact to indicate alarm. For replacement we suggest the Models U3200 and U3400.  More >>

Model 2500-1
The Model 2500-1 was a multi-channel solids flow monitor with 6,8, or 10 channel capacity. Each channel had a 4-20 mA output. For replacement we suggest the Models U3800 and U3400.   More >>

Model 2500-2
The Model 2500-2 was a multi-channel dust emissions monitor with 6,8, or 10 channel capacity. Each channel had a 4-20 mA output. For replacement we suggest the Models U3800 and U3400.   More >>

Model 2601
The Model 2601 was a flow monitor for dry solids with a 4-20 mA output and relay contacts for alarms. For replacement we suggest the Model U3600.  More >>

Model 2602
The Model 2602 was a dust emissions monitor providing a continous 4-20 mA output and relay contacts for alarms. For replacement we suggest the Model U3600.  More >>

Model 2604
The Model 2604 was a continuous emissions monitor with a digital display and keypad, a continuous 4-20 mA output, relays for alarms, and the capacity to store a limited amount of data. For replacement we suggest the Model U3600.  More >>

Model 4003
The Model 4003 was a continuous emissions monitor with a digital display and keypad, a continuous 4-20 mA output, relays for alarms, and the capacity to store data. For replacement we suggest the Model U3600.  More >>