Data Loggers / 21X
This product is no longer available and has been replaced by: CR3000.
Product Details
Typically Ships Within 21 - 28 Days
Restockable Yes

The "Typically Ships Within" value is an estimate of the number of calendar days within which this product is ready to ship from Campbell Scientific. Orders with more than 10 built-to-order products will likely increase the time needed to prepare the order for shipping.

To estimate how long it will take to receive an order that contains multiple products, combine the longest Ships Within value with the transit time of the shipping method you select.

Some specialized products have long Ships Within values. Because of this, you might consider submitting a separate order for these products so your other products won't be delayed.

Other Accessories

The 17160 is the 21X Operator's Manual in paper form (bound in a 3-ring binder).

Replacement Parts

The 905 Single 0.5-Unit Desiccant Bag is used to desiccate the inside of the 21X. Four bags are shipped inside of the 21X.
This wall charger can recharge the battery of a 21XL Micrologger via AC power. One end of the 16003 plugs into into an AC wall socket. On the other end, the charger has a barrel plug that attaches to the 21XL.
This sealed rechargeable battery is for 21XL bases with serial numbers greater than 3286 (the base serial number, NOT the serial number on the faceplate of the data logger). The 6572 may also be used with 21X systems. The 6572 includes a single 12 V battery, lead, and connector.
The 1113 is used to attach sensor leads to screw terminals.
The 425 provides one alkaline D cell battery.
The 395 is available to replace a lost or damaged screw.
This type T, 5 in. thermocouple is attached to a differential channel on several of our data logger wiring panels when the data logger is shipped. It may be ordered to replace a lost or damaged thermocouple.
The 6290 Phillips head screwdriver is commonly used to drive 505 screws into 6044 grommets.